text to speech output application

Best free text-to-speech software of 2024

Find the best free text-to-speech software for free text to voice conversion

• Best overall
• Best custom voice
• Best for beginners
• Best Microsoft extension
• Best website reader
• How we test

The best free text-to-speech software makes it simple and easy to improve accessibility and productivity in your workflows.

1. Best overall 2. Best custom voice 3. Best for beginners 4. Best Microsoft extension 5. Best website reader 6. FAQs 7. How we test

In the digital era, the need for effective communication tools has led to a surge in the popularity of text-to-speech (TTS) software, and finding the best free text-to-speech software is essential for a variety of users, regardless of budget constraints. 

Text-to-speech software skillfully converts written text into spoken words using advanced technology, though often without grasping the context of the content. The best text-to-speech software not only accomplishes this task but also offers a selection of natural-sounding voices, catering to different preferences and project needs.

This technology is invaluable for creating accessible content, enhancing workplace productivity, adding voice-overs to videos, or simply assisting in proofreading by vocalizing written work. While many of today’s best free word processors , such as Google Docs, include basic TTS features that are accurate and continually improving, they may not meet all needs.

Stand-alone, app-based TTS tools, which should not be confused with the best speech-to-text apps , often have limitations compared to more comprehensive, free text-to-speech software. For instance, some might not allow the downloading of audio files, a feature crucial for creating content for platforms like YouTube and social media.

In our quest to identify the best free text-to-speech software, we have meticulously tested various options, assessing them based on user experience, performance, and output quality. Our guide aims to help you find the right text-to-speech tool, whatever your specific needs might be.

The best free text-to-speech software of 2024 in full:

Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you’re buying the best. Find out more about how we test.

The best free text-to-speech software overall

1. Natural Reader

Our expert review:

Reasons to buy

Reasons to avoid.

Natural Reader offers one of the best free text-to-speech software experiences, thanks to an easy-going interface and stellar results. It even features online and desktop versions. 

You'll find plenty of user options and customizations. The first is to load documents into its library and have them read aloud from there. This is a neat way to manage multiple files, and the number of supported file types is impressive, including eBook formats. There's also OCR, which enables you to load up a photo or scan of text, and have it spoken to you.

The second option takes the form of a floating toolbar. In this mode, you can highlight text in any application and use the toolbar controls to start and customize text-to-speech. This means you can very easily use the feature in your web browser, word processor and a range of other programs. There's also a browser extension to convert web content to speech more easily.

The TTS tool is available free, with three additional upgrades with more advanced features for power-users and professionals.

Read our full Natural Reader review .

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The best free custom-voice text-to-speech software

2. Balabolka

There are a couple of ways to use Balabolka's top free text-to-speech software. You can either copy and paste text into the program, or you can open a number of supported file formats (including DOC, PDF, and HTML) in the program directly. 

In terms of output, you can use SAPI 4 complete with eight different voices to choose from, SAPI 5 with two, or the Microsoft Speech Platform. Whichever route you choose, you can adjust the speech, pitch and volume of playback to create a custom voice.

In addition to reading words aloud, this free text-to-speech software can also save narrations as audio files in a range of formats including MP3 and WAV. For lengthy documents, you can create bookmarks to make it easy to jump back to a specific location and there are excellent tools on hand to help you to customize the pronunciation of words to your liking.

With all these features to make life easier when reading text on a screen isn't an option, Balabolka is the best free text-to-speech software around.

For more help using Balabolka, see out guide on how to convert text to speech using this free software.

The best free text-to-speech software for beginners

3. Panopreter Basic

Panopreter Basic is the best free text-to-speech software if you’re looking for something simple, streamlined, no-frills, and hassle-free. 

It accepts plain and rich text files, web pages and Microsoft Word documents as input, and exports the resulting sound in both WAV and MP3 format (the two files are saved in the same location, with the same name).

The default settings work well for quick tasks, but spend a little time exploring Panopreter Basic's Settings menu and you'll find options to change the language, destination of saved audio files, and set custom interface colors. The software can even play a piece of music once it's finished reading – a nice touch you won't find in other free text-to-speech software.

If you need something more advanced, a premium version of Panopreter is available. This edition offers several additional features including toolbars for Microsoft Word and Internet Explorer , the ability to highlight the section of text currently being read, and extra voices.

The best free text-to-speech extension of Microsoft Word

4. WordTalk

Developed by the University of Edinburgh, WordTalk is a toolbar add-on for Word that brings customizable text-to-speech to Microsoft Word. It works with all editions of Word and is accessible via the toolbar or ribbon, depending on which version you're using.

The toolbar itself is certainly not the most attractive you'll ever see, appearing to have been designed by a child. Nor are all of the buttons' functions very clear, but thankfully there's a help file on hand to help.

There's no getting away from the fact that WordTalk is fairly basic, but it does support SAPI 4 and SAPI 5 voices, and these can be tweaked to your liking. The ability to just read aloud individual words, sentences or paragraphs is a particularly nice touch. You also have the option of saving narrations, and there are a number of keyboard shortcuts that allow for quick and easy access to frequently used options.

The best free text-to-speech software for websites

5. Zabaware Text-to-Speech Reader

Despite its basic looks, Zabaware Text-to-Speech Reader has more to offer than you might first think. You can open numerous file formats directly in the program, or just copy and paste text.

Alternatively, as long as you have the program running and the relevant option enables, Zabaware Text-to-Speech Reader can read aloud any text you copy to the clipboard – great if you want to convert words from websites to speech – as well as dialog boxes that pop up. One of the best free text-to-speech software right now, this can also convert text files to WAV format.

Unfortunately the selection of voices is limited, and the only settings you can customize are volume and speed unless you burrow deep into settings to fiddle with pronunciations. Additional voices are available for an additional fee which seems rather steep, holding it back from a higher place in our list.

The best free text-to-speech software: FAQs

What are the limitations of free tts software.

As you might expect, some free versions of TTS software do come with certain limitations. These include the amount of choices you get for the different amount of voices in some case. For instance, Zabaware gives you two for free, but you have to pay if you want more. 

However, the best free software on this list come with all the bells and whistles that will be more than enough for the average user.

What is SAPI?

SAPI stands for Speech Application Programming Interface. It was developed by Microsoft to generate synthetic speech to allow computer programs to read aloud text. First used in its own applications such as Office, it is also employed by third party TTS software such as those featured in this list. 

In the context of TTS software, there are more SAPI 4 voices to choose from, whereas SAPI 5 voices are generally of a higher quality. 

Should I output files to MP3 or WAV?

Many free TTS programs give you the option to download an audio file of the speech to save and transfer to different devices.

MP3 is the most common audio format, and compatible with pretty much any modern device capable of playing back audio. The WAV format is also highly compatible too.

The main difference between the two is quality. WAV files are uncompressed, meaning fidelity is preserved as best as possible, at the cost of being considerably larger in size than MP3 files, which do compress.

Ultimately, however, MP3 files with a bit rate of 256 kbps and above should more than suffice, and you'll struggle to tell the difference when it comes to speech audio between them and WAV files.

How to choose the best free text-to-speech software

When selecting the best free text-to-speech software is best for you depends on a range of factors (not to mention personal preference).

Despite how simple the concept of text-to-speech is, there are many different features and aspects to such apps to take into consideration. These include how many voice options and customizations are present, how and where they operate in your setup, what formats they are able to read aloud from and what formats the audio can be saved as.

With free versions, naturally you'll want to take into account how many advanced features you get without paying, and whether any sacrifices are made to performance or usability. 

Always try to keep in mind what is fair and reasonable for free services - and as we've shown with our number one choice, you can get plenty of features for free, so if other options seem bare in comparison, then you'll know you can do better.

How we test the best free text-to-speech software

Our testing process for the best free text-to-speech software is thorough, examining all of their respective features and trying to throw every conceivable syllable at them to see how they perform.

We also want to test the accessibility features of these tools to see how they work for every kind of user out there. We have highlighted, for instance, whether certain software offer dyslexic-friendly fonts, such as the number two on our list, Natural Reader.

We also bear in mind that these are free versions, so where possible we compare and contrast their feature sets with paid-for rivals.

Finally, we look at how well TTS tools meet the needs of their intended users - whether it's designed for personal use or professional deployment. 

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Daryl had been freelancing for 3 years before joining TechRadar, now reporting on everything software-related. In his spare time, he's written a book, ' The Making of Tomb Raider '. His second book, ' 50 Years of Boss Fights ', came out in June 2024, and has a newsletter called ' Springboard '. He's usually found playing games old and new on his Steam Deck and MacBook Pro. If you have a story about an updated app, one that's about to launch, or just anything Software-related, drop him a line.

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15 Best Text-to-Speech Apps in 2024

Discover the 15 best text-to-speech apps in 2024 for natural-sounding voices. Learn about top TTS apps like Listening.com, their features, pricing, pros, and cons. Find the perfect text-to-speech solution for your needs.

Derek Pankaew

Jun 2, 2024

In 2024, text-to-speech apps have become a game-changer for optimizing productivity. They allow users to consume content on the go, multitask efficiently, and access information easily. These apps have transformed the way people interact with digital content.

The demand for text-to-speech technology is skyrocketing. In this blog post, we will explore the best text to speech apps in 2024, including free and paid options.

We aim to help readers find the perfect solution for their needs, so you can achieve your goals and save time.

What is Text-to-Speech Technology?

Text-to-speech (TTS) technology converts written text into natural-sounding speech, making it easier to consume and engage with written content. TTS has revolutionized content creation and improved accessibility for individuals with disabilities , language barriers, or learning difficulties.

The benefits of TTS software include increased accessibility, improved content consumption, and enhanced user experience.

How to Choose the Best Text-to-Speech App

When choosing a TTS app, it's essential to consider factors like natural-sounding speech, customization options, and ease of use.

Key features to look for include realistic AI voices, multilingual support, and integration with popular platforms.

To ensure natural-sounding speech, look for apps that offer realistic AI voices, customizable speech patterns, and adjustable tone and pitch.

Additionally, consider the app's ability to handle complex sentences, idioms, and colloquialisms.

The best TTS apps will offer customizable speech patterns, tone, and pitch, support for multiple languages and accents, and seamless integration with popular platforms like YouTube, Google Slides, and Canva.

Top 15 Text-to-Speech Apps in 2024

1. listening.

Listening.com is an AI-powered text-to-speech app that offers a wide range of features to enhance your auditory experience. As the world's first app for listening to academic papers, it allows you to easily convert research papers, journals, PDFs, or any written text into high-quality, natural-sounding speech.

With Listening.com, you can choose from various AI voices in multiple languages making it an ideal solution for individuals, businesses, and educational institutions .

We chose Listening.com as the best text-to-speech app among others due to its exceptional features and performance. The platform offers an unparalleled selection of realistic AI voices that closely mimic human speech giving users a natural and engaging listening experience.

Additionally, Listening.com supports a wide range of languages making it accessible to users worldwide. The platform's user-friendly interface and customization options allow users to tailor the speech output to their specific needs, while its API-based solutions enable seamless integration with various applications and systems.

Listening Pricing:

• Free: Unlimited listening experience for 3 days
• Paid: $15/month or $119/year

How to Download Listening:

• Visit the iOS App Store or Google Play Store
• Download the Listening Chrome Extension
• Use Web App
• User-friendly interface
• Extensive language support
• Realistic voices
• Customizable AI voice options
• The free version has limitations

Easily pronounces technical words in any field

2. Balabolka

Balabolka is a powerful text to speech software that offers a wide range of features that convert text into natural-sounding speech. The software supports various audio formats and allows users to customize the speech output by adjusting parameters such as reading speed, pitch, and volume.

Balabolka also includes a built-in text editor, which enables users to create, edit, and save text documents directly within the application.

Balabolka Pricing:

• Completely free to use
• No hidden costs or subscription fees

How to Download Balabolka:

• Click on the download link for your operating system (Windows, macOS, or Linux)
• Run the downloaded installer and follow the on-screen instructions
• Fully customizable speech output
• Supports multiple audio formats
• Includes a built-in text editor
• Allows for batch file processing
• Compatible with various operating systems
• User interface may appear dated compared to some modern apps
• Requires installation on a computer (no mobile app available)
• Some users may find the advanced settings overwhelming initially

3. Cloud Google Text to Speech

Cloud Google Text-to-Speech is a cloud-based text-to-speech tool that uses Google's cutting-edge AI technology to transform text into high-quality, natural-sounding speech.

The service offers various AI voices in multiple languages and supports different audio formats.

Cloud Google Text-to-Speech provides an easy-to-use API that allows developers to integrate the service into their applications, making it an ideal solution for businesses and developers looking to add text-to-speech functionality to their projects.

Cloud Google Text to Speech Pricing:

• Pay-as-you-go pricing model
• Free tier available with limited monthly usage
• Pricing varies based on the number of characters processed and the specific features used

How to Download Cloud Google Text to Speech:

• Sign up for a Google Cloud account
• Enable the Cloud Text-to-Speech API in your project
• Use the provided API to integrate text-to-speech functionality into your application
• Manage your usage and billing through the Google Cloud Console
• High-quality, natural-sounding voices powered by Google's AI technology
• Supports a wide range of languages and voices
• Offers customization options for pitch, speaking rate, and volume gain
• Provides an easy-to-use API for integration with various applications
• Scalable and reliable cloud-based service
• Requires a Google Cloud account and some technical knowledge to set up and use
• Pay-as-you-go pricing may be more expensive for high-volume usage compared to some fixed-price alternatives
• Some users may prefer a standalone application rather than an API-based service

4. NaturalReaders

NaturalReader is a user-friendly text-to-speech software that offers high-quality, natural-sounding voices for converting written text into spoken words.

This text-to-speech tool supports a wide range of file formats, including PDF, DOC, EPUB, and web pages, making it easy to convert various types of content. NaturalReader also offers a Chrome extension and a mobile app, allowing users to access the text-to-speech functionality across multiple devices.

NaturalReaders Pricing:

• Free version available with limited features
• Personal license: $99.50 (one-time payment)
• Professional license: $199.50 (one-time payment)
• Ultimate license: $299.50 (one-time payment)

How to Download NaturalReaders:

• Choose the appropriate version for your operating system (Windows or macOS)
• Supports a wide range of file formats
• Offers a Chrome extension and mobile app for cross-device access
• Provides high-quality, natural-sounding AI voices
• Includes features like voice customization and speed control
• Free version has limited features compared to paid versions
• One-time payment licenses may be more expensive upfront compared to subscription-based alternatives
• Some advanced features, such as OCR and batch processing, are only available in higher-tier licenses

5. TTSMaker

TTSMaker is an online text-to-speech software that allows users to create high-quality, natural-sounding voiceovers for various purposes, such as videos, podcasts , and e-learning materials.

The platform offers a wide selection of AI-generated voices in multiple languages, along with customization options for pitch, speed, and emphasis.

TTSMaker also provides an intuitive interface that enables users to easily create and manage their projects.

TTSMaker Pricing:

• Free trial available with limited features
• Basic plan: $9 per month
• Pro plan: $19 per month
• Business plan: $49 per month
• Custom enterprise pricing available upon request

How to Use TTSMaker:

• Sign up for a free trial or choose a paid plan
• Create a new project and upload your script or type it directly into the platform
• Select your desired voice, language, and customization options
• Generate the voiceover and download the audio file
• Provides high-quality, natural-sounding voices

6. ReadAloud

ReadAloud is a versatile text-to-speech browser extension that enables users to listen to web pages, PDF files, and Google Docs with realistic voices. The extension supports multiple languages and offers customization options for reading speed, pitch, and volume.

ReadAloud also provides a highlighting feature that visually emphasizes the text being read, making it easier to follow along.

ReadAloud Pricing:

• Premium version: $4.99 per month or $29.99 per year
• Lifetime license: $99.99 (one-time payment)

How to Use ReadAloud:

• Click on the "Add to Chrome" or "Add to Firefox" button, depending on your browser
• Confirm the installation by clicking "Add extension" in the pop-up window
• The ReadAloud icon will appear in your browser's toolbar
• Easy to use and install as a browser extension
• Supports 55+ languages and natural-sounding voices
• Offers customization options for reading speed, pitch, and volume
• Provides a text highlighting feature for better visual tracking
• Integrates seamlessly with web pages, PDF files, and Google Docs
• Free version has limited features and may include advertisements
• Some advanced features, such as MP3 downloads and premium voices, are only available in the paid versions
• Currently only available for Chrome and Firefox browsers

7. Speechify

Speechify is an innovative text-to-speech software that turns written content into natural-sounding audio. With Speechify, users can listen to documents, articles, PDFs, and ebooks on various devices, including smartphones, tablets, and computers.

Like other text to speech tools, they offer a wide selection of high-quality voices in multiple languages and provide features like adjustable reading speed, text highlighting, and offline playback.

Speechify Pricing:

• Premium version: $139 per year
• Exclusive Founders Club membership: $999 (lifetime access)

How to Use Speechify:

• For mobile devices, install the app from the App Store or Google Play Store
• For desktop, download the appropriate version for your operating system and follow the installation instructions
• Offers high-quality, custom AI voices in 60+ languages
• Supports various document formats, including PDF, DOCX, and EPUB
• Provides features like adjustable reading speed, text highlighting, and offline playback
• Available on multiple platforms, including iOS, Android, and desktop
• Integrates with popular apps like Evernote, Pocket, and Instapaper
• Annual subscription price for the premium version may be higher compared to some competitors
• Lifetime access through the Founders Club membership is expensive, although it offers exclusive benefits

Murf is a powerful AI-driven text-to-speech software that enables users to create realistic voices for various content types, including videos, podcasts, and presentations.

The platform offers a wide range of natural-sounding AI voices in multiple languages and accents, along with advanced features like voice customization, lip-syncing, and audio editing.

Murf's AI voice generator allows users to do voice cloning and easily create professional-grade voiceovers without requiring any technical expertise.

Murf Pricing:

• Basic plan: $19 per month
• Pro plan: $39 per month
• Enterprise plan: Custom pricing based on requirements

How to Use Murf:

• Choose a plan that suits your needs or start with the free trial
• Select your desired AI voice, language, and accent
• Wide selection of high-quality AI voices in 50+ languages and accents
• Advanced voice customization options for voice cloning
• Lip-syncing feature for creating realistic video voiceovers
• Audio editing tools for fine-tuning the voice generation
• Free trial has limited features and usage restrictions
• Some advanced features, like lip-syncing and audio editing, may only be available in higher-tier plans
• Pricing may be higher compared to some other text-to-speech platforms

Lovo is an AI-powered text-to-speech software that offers a wide range of custom AI voices in multiple languages and accents. The platform is designed to help content creators, marketers, and developers generate high-quality voiceovers for various applications, such as videos, podcasts, and digital assistants.

Lovo's advanced AI technology ensures that the generated speech is expressive, emotional, and human-like, making it suitable for various use cases.

Lovo Pricing:

• Pay-as-you-go pricing: $0.0019 per character
• Custom enterprise pricing is available upon request

How to Use Lovo:

• Select your desired voice, language, and accent
• Generate the voiceover and download the audio file or use the provided embed code
• Wide selection of natural voices in 60+ languages and accents
• Advanced machine learning for generating expressive and emotional speech
• Offers customization options for voice, speed, and tone
• Provides an API for easy integration with other applications
• Pay-as-you-go pricing model allows for flexibility and cost control
• Pay-as-you-go pricing may be more expensive for high-volume usage compared to some subscription-based alternatives
• Some users may prefer a desktop application over a web-based platform

10. Speechelo

Speechelo is a user-friendly text-to-speech software that allows users to create professional-sounding voiceovers for their videos, presentations, and other content.

The TTS software offers a variety of human-like speech in multiple languages and accents, along with features like voice customization, breathing sounds, and pauses.

Speechelo's intuitive interface enables users to generate lifelike AI voices quickly and easily, without requiring any technical expertise.

Speechelo Pricing:

• Standard plan: $47 (one-time payment)
• Pro plan: $47 (one-time payment) + $37 per month

How to Use Speechelo:

• Click on the "Get Instant Access Now" button
• Fill out the required information and complete the payment process
• Download the software and follow the installation instructions
• User-friendly interface suitable for users with varying technical expertise
• Offers a wide range of lifelike speech in various languages and accents
• Provides voice customization options, including pitch, speed, and volume
• Includes features like breathing sounds and adding pauses
• One-time payment option is available for the Standard plan
• Pro plan requires a monthly subscription fee in addition to the one-time payment
• Some users may find the upsells and additional offers during the checkout process to be overwhelming

11. Zabaware

Zabaware is a comprehensive text to speech software that converts written text into speech. The text to speech tool supports multiple languages and offers customization options, including voice selection, reading speed, pitch, and volume.

Zabaware also allows users to easily navigate and control the text-to-speech functionality, making it suitable for users with varying technical expertise.

Zabaware Pricing:

• Personal edition: $29.95 (one-time payment)
• Professional edition: $59.95 (one-time payment)

How to Use Zabaware:

• Includes a built-in text editor for creating and editing documents
• One-time payment option available for both Personal and Professional editions
• Some users may find the interface outdated compared to more modern text-to-speech applications
• Lacks some advanced features, such as voice customization and audio editing tools, found in other text-to-speech software

12. Speech Central

Speech Central is a text-to-speech software that offers high-quality, custom AI voices for various applications, such as e-learning, podcasts, and audiobooks.

This text to speech tool allows users to easily input text, select their desired voice, and generate audio files. Speech Central supports multiple languages and offers a wide range of voice customization options. Users can adjust pitch, speed, and volume.

Speech Central Pricing:

• Basic plan: $9.99 per month
• Pro plan: $15 per month

How to Use Speech Central:

• Input your text directly into the platform or upload a document
• Generate the audio files and download them or use the provided embed code
• Supports various file formats, including TXT, DOC, and PDF
• Offers a free trial for users to test the platform before committing to a paid plan
• Provides an API for integration with other applications and platforms
• Some advanced features, such as batch processing and API access, may only be available in higher-tier plans
• Web-based platform requires an internet connection to access and use

13. Synthesys

Synthesys is an AI-powered text-to-speech software that enables users to create AI voice overs for various applications, such as videos, podcasts, and digital assistants.

The text to speech tool offers a wide range of realistic AI voices in multiple languages and accents, along with advanced features like voice customization, lip-syncing, and audio editing.

Synthesys' user-friendly interface and API make it easy for users to integrate high-quality text-to-speech functionality into their projects.

Synthesys Pricing:

• Basic plan: $29 per month
• Pro plan: $49 per month

How to Use Synthesys:

• Generate the audio file and download it or use the provided embed code
• Create AI voice content at scale
• Supports 60+ languages
• Choose from 70+ AI Avatars

14. FlexClip

FlexClip is an online video creation platform that offers a powerful text-to-speech tool as part of its suite of features in video editing . The text-to-speech software allows users to generate high-quality voiceovers for their videos directly within the FlexClip platform.

With a wide selection of AI voices in multiple languages and accents, FlexClip makes it easy for users to create videos with voiceovers.

FlexClip Pricing:

• Basic plan: $5.99 per month
• Plus plan: $9.99 per month
• Business plan: $15 per month

How to Use FlexClip:

• Create a new video project or open an existing one
• Navigate to the text-to-speech tool within the FlexClip platform
• Input your text, select your desired voice, language, and customization options
• Generate the voiceover and add it to your video timeline
• Export the final video with the generated voiceover
• Seamlessly integrates text-to-speech functionality with video creation tools
• Allows users to create engaging videos with professional-quality voiceovers
• Offers a free version with access to basic features
• Some advanced text-to-speech customization options may be limited compared to dedicated text-to-speech platforms
• Requires a subscription to access the full range of FlexClip's video creation tools and features

15. Deepbrain AI

Deepbrain AI is an innovative AI-powered platform that offers advanced text-to-speech capabilities alongside other AI solutions. The platform's text-to-speech feature utilizes deep learning algorithms to generate highly realistic and expressive AI voices in many languages and accents.

With Deepbrain AI, users can create natural-sounding voiceovers for various applications, such as virtual assistants , e-learning content, and audio advertisements.

Deepbrain AI Pricing:

• Pay-as-you-go pricing: Based on the number of characters processed, starting at $0.007 per character

How to Use Deepbrain AI:

• Integrate the Deepbrain AI text-to-speech API into your application or platform
• Generate the voiceover and retrieve the audio file through the API
• Utilizes advanced deep learning algorithms for generating highly realistic and expressive voices
• Offers a wide range of languages and accents for creating localized voiceovers
• Provides an API for seamless integration with various applications and platforms
• Offers a pay-as-you-go pricing model, allowing users to scale their usage based on their needs
• Part of a comprehensive AI platform that offers other AI solutions, such as chatbots and image recognition
• Requires technical expertise to integrate the API into applications and platforms
• Some users may prefer a standalone text-to-speech application over an API-based solution.

Can AI Text-To-Speech videos be monetized on YouTube?

• Yes, AI Text-To-Speech videos can be monetized on YouTube, but ensure you comply with YouTube’s terms of service .

Is there a free text-to-speech software?

• Yes, there are several free TTS software options that are widely available. While these free text-to-speech apps offer a great starting point, they may have limitations in terms of voice selection, customization options, or advanced features. For more comprehensive TTS capabilities, consider exploring paid or premium versions of these apps or other top-rated options like Listening.com, Murf, or Synthesys.

Is there a free website that will read text aloud?

Yes, there is a free website that will read text aloud: Listening.com . This powerful online platform offers a wide range of text-to-speech services, making it easy for users to convert academic text into high-quality speech.

Download the Best Text to Speech Tool Now

The best TTS apps in 2024 offer human like speech, customization options, and ease of use. From the realistic voices in Listening.com to the advanced features of Murf and Synthesys, there's a text-to-speech solution for every need.

When choosing a TTS app, consider factors like realistic speech patterns, multilingual support, and integration with popular platforms. Carefully evaluate these aspects to find the perfect app for creating engaging, high-quality content.

TTS apps cater to individuals, content creators, and businesses looking to enhance accessibility, videos, podcasts, or customer engagement. As technology evolves, text-to-speech will become an increasingly valuable tool for communication, learning, and creativity.

Artificial Intelligence

Text to Speech

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See the most popular languages and voices. Learn more →

Free text to speech over 200 voices​ and 70 languages

Luvvoice is a free online text-to-speech (TTS) tool that turns your text into natural-sounding speech. We offer a wide range of AI Voices. Simply input your text, choose a voice, and either download the resulting mp3 file or listen to it directly. Perfect for content creators, students, or anyone needing text read aloud.

Everything you need

What are the features of Luvvoice ?

Real ai voice.

Built on deep learning and Ai breakthrough research to generate sounds that are extremely close to the quality of real human voices.

Lots of Languages and AI Voices

As a professional AI Voice Generator, A large number of high-quality voices, 200 voices in more than 70 languages, your best text reader.

Easily Convert Text to Audio

Copy-paste an existing script or type in the text for your script on text editor. Choose an AI voice of your choice from Luvvoice’s library of voices .

best tts tool

The most powerful creative and business tts tool

Luvvoice is a great tts tool，Luvvoice can generate a variety of character voices that you can use in marketing, and social media such as Youtube and Tiktok, you can use to learn new languages and read books aloud!

Most Popular Languages and TTS AI Voices We Support

Easily convert text to speech, choose your favorite language and voice:

⭐️⭐️⭐️⭐️⭐️ This is a very good text reader and tts tool! It generates realistic ai voice. If you aren’t sure, always go for Luvvoice. Believe me, you won’t regret it. Olivia Walker Consultant

⭐️⭐️⭐️⭐️⭐️ Really good. Luvvoice is by far the most valuable business resource we have ever purchased. I love this TTS tool. Ashley Taylor Blogger

Frequently asked questions

To add pauses in your text, simply insert a period (.) wherever you want a pause. The voice will pause for one second at each period. This works even in the middle of sentences, allowing you to control the pacing and rhythm of the speech.

Example: “Hello. This is a sentence. With pauses.”

Yes, Luvvoice is completely free to use.Free text to speech over 50 language and 200 voice,no words limit. Listen online and download files in mp3 format.

Text-to-Speech (TTS) technology converts text into natural-sounding speech. Learn more about TTS.

Converting text to speech is easy. Simply paste or type the text into the designated text box, choose the language for the text and your preferred voice style, and click the ‘Submit’ button to initiate the process. The text will be processed, and you can download the audio file.

Yes, all voices from Luvvoice are suitable for commercial projects such as videos, podcasts, gaming characters, Youtube and TikTok, and you are not required to attribute the source.

Luvvoice audio tools are versatile and can be used in various fields including media production, education, gaming, and accessibility services. They help in bridging language barriers, restoring lost voices, and making digital interactions more human-like.

10 Best Text To Speech Apps to convert your text into natural voices

Text to Speech Apps to Convert your Text into Natural Speech

Thanks to advances in AI and deep learning, text to speech has become a common feature in smartphones today. Before these apps existed, we were depended on the Google text to speech engine to read text out loud. But with the arrival of the new cutting-edge TTS apps for Android phone and iOS systems, a lot has changed. These apps increase the accessibility of online digital content, make it easier for visually impaired people to read content and improve comprehension, removes language barriers, helps with multitasking, among other benefits. 

For example, there are times we have all received an important email or text while driving. Not only is it dangerous to read while driving but it can also get difficult to read through the doc and keep your eyes on the road at the same time; you can miss crucial points or lose concentration. This where text to speech applications for Android and iOS play their part in improving the accessibility of content. 

Text to speech allows your android or iOS device to read out loud any text visible on the screen. The text can be anything, from an SMS you've received, a news article, or an email or a PDF. By integrating TTS with a smartphone, users can hear blogs while exercising, listen to PDF files or document and proofread while commuting, and more. Some TTS applications also allow users to customize how the text is spoken aloud, edit words or add punctuation, if necessary, speed up narration, among other things, using appropriate voice controls.

Today, there are multiple text to speech apps available in the market for both Android and iOS devices, but how to choose the best one that meets all your requirements?

To help you out, we have created a list of top-rated text to speech mobile apps for both Android and iOS along with their features, pros and cons, and pricing details. 

Best Text To Speech Apps for Android and iOS

1. narrator's voice.

Narrator's Voice is a popular text to speech app for most Android devices and iOS systems that lets users create customized narration from the text by converting it into speech. You can create narration for any kind of content with various effects in different languages. Users can either speak in or type their messages to the application, after which it will convert the text to speech. You can also choose from a variety of different customizable voices, including male, female and kids voices.

 Narrator's Voice also comes with a unique feature to add voice effects such as echo, reverb, gargle, and choir when your text is being read aloud. Additionally, you can add your own text to Narrator's Voice to create a voiceover for your video narrations and slideshow presentations from scratch.

Key features

• The app can read what you type on the phone in real time
• Can work offline
• Text can be converted into MP3 or MP4 format 
• Supports a wide variety of voice effects
• Users can change the voice by adjusting volume and playback speed
• Users can share the audio file directly from the app or store it offline
• Multi-language support
• No character limit
• Users can earn coins by watching a video on the app to use the app’s premium version for free
• The platform can also convert image to text
• Too many ads in the free version

2. Natural Reader

If you're looking for a text to speech app with a more natural reading style than Narrator's Voice, then Natural Reader is definitely worth checking out. This app offers a wide array of natural sounding voice that can read out text in a very realistic way. Users can choose between multiple voice options in different languages. Moreover, you can also alter the reading settings, change the speed, and convert text to MP3 for a personalized experience.

That said, Natural Readers supports many document formats. Users can listen to text files, eBooks, PDFs, and webpages or paste an existing script to read out aloud onto the app. It’s as simple as importing and listening. 

• Supports a dyslexia font that provides a reading aid to help Dyslexic readers
• Pronunciation editor 
• Users can also bookmark the webpage and continue reading afterward without any hassle
• The app can read images, PDFs, TXT files. Google docs and other documents
• No ads in the free version
• Easy access
• The free trial has limited features
• Users must create an account to use the application
• Free Version
• Personal : $99.50 (users can access only two voices)
• Professional : $129.50 (users can access upto four voices)
• Ultimate version: $199.50 (users get access for upto six voices)

3. Voice Dream Reader 

An  innovative text to speech application, Voice Dream comes with 100+ voices in more than 30 supported languages and multiple unique features to overcome language barriers. The software has great accessibility for people struggling with blindness, low vision, dyslexia, autism, and motor function disorders. In addition to offering audio control in terms of speed, pitch, pause, pronunciation , and citations, Voice Dream Reader comes with an easy to configure screen layout to suit users with different reading styles.

• Can load text files from Dropbox, OneDrive, and local devices
• Enables navigation by page, bookmark or chapter
• Supports a library management system to organize books and documents 
• Provides visual controls to alter the font size, colors, spacing, and margin
• Enables content importing 
• Voice customization options to change speed, pitch, pause and more
• Beneficial for students with vision disabilities
• Users can scan books and images to read aloud
• Works offline
• Can be used only on iOS and not an Android device
• No free version
• Premium version for a one-time charge of $9.99 
• Voices can be purchased in the app at lower costs

4. Speechify 

Speechify is another versatile text to speech app that is available in both Google play store and iOS App store. For text to speech conversion, the app supports about 186 built-in voices across 30 languages. Users can utilize the app to read text from images or upload documents or articles from cloud solutions like Dropbox, Google Cloud, ePub files, emails, text messages, and HTML files and get them read out loud. Speechify can read up to 900 words per minute. To improve the listening experience, the app also offers features like active text highlighting and a floating widget to control the audio more conveniently. 

• Users can add bookmarks
• Supports multiple accents and languages
• Users can adjust the  reading speed
• Image scanner available
• The free version offers limited features
• Only a yearly payment option is available
• Paid version at $139 per year

5. Voice Aloud Reader 

Voice Aloud Reader is a free text to speech software that comes with a great set of features despite having no paid version. A stand alone feature of the app is that it provides users multiple ways to add text to the app. Users can either have the app read from sources on your phone, such as books, PDF, documents, and HTML, or copy-paste a website URL into the application. Similarly, you can also share the text from where you’re reading like on a webpage, eBook reader, and more, provided it has a ‘share’ button. Another notable aspect of Voice Aloud Reader is that users can customize almost everything, be it the text, display, speech, voice, audio, or headset controls. 

Key Features

• File Versatility: Reads various file formats, including PDF, DOCX, and HTML.
• Ad-Free Web Reading: Removes distractions for a cleaner web experience.
• OCR Integration: Extracts text from challenging PDF documents.
• Seamless Sharing: Easy content import for uninterrupted listening.
• Custom Playlists: Create lists for continuous playback.
• Availability of speech customization features to adjust volume, pitch, and speech rate.
• Quick access to dictionaries, translations, and web searches.
• Multilingual Support (Handles vertical text for Chinese and Japanese languages)
• Ability to save articles as offline audio.
• Ability to export and listen to WhatsApp chats within the app
• Outdated user interface
• Only available on Andorid 
• Contains ads
• No rich library of voices 

While in essesnce, Pocket is book marking app that enables users to save web page articles from the Internet for later reading, it also offers a text to speech functionality for future reading. The application can be used on both Android and iOS devices. The Pocket app can be accessed from any device with an internet connection and even works offline for your convenience. The app’s speech synthesis feature enables users to adjust the audio speed, advance or rewind the narration by 15 seconds at a time, and even make a playlist.

• Supports multiple voices and languages 
• Pitch and speed can be modified 
• Simple user-interface
• No feature to highlight words
• Only can be used to to read articles
• $5 per month 
• $45 per year

T2S is a text to speech with a built-in web browser that lets users access web pages without copying/pasting or sharing website links. A "Speak from Here" button appears on the app's browser when a user selects any text on web pages, making it simple to listen to a few sentences rather than the entire article.

T2S also supports other convenient features like 'Copy to Speak' (copies text from any app and converts it to speech) and 'Type Speak' (converts text to speech as you type). Additionally, it displays an on-screen popup button whenever users copy the text from other apps.

• Accept TXT, PDF, and ePub files
• Export audio files for direct use
• Supports multiple languages and auto-recognition
• Can read any randomly selected text
• Voice attributes like speed and pitch can be adjusted and customized
• Provides the option to customize speech, including language, rate, and pitch
• Works smoothly with third-party apps 
• The free version contains ads
• Can only be used on Android devices and not on iOS
• Doesn't support image scanning 

T2S is available for free download on Android.

VoxBox is an advanced text to speech app that serves as a versatile platform for content creators, educators, and businesses. With VoxBox, you can effortlessly transform text into natural, expressive audio, opening up a world of creative possibilities.

This all-in-one text to voice generator offers more than 3200 realistic AI voices in over 46 languages, ensuring a wide range of options to suit your needs. From beloved characters like Spongebob and Optimus Prime to influential figures like President Obama, VoxBox provides an extensive library of AI voices to choose from.

Furthermore, VoxBox text to speech app supports various studio-quality audio formats, such as MP3 and WAV , offering flexibility and compatibility for your audio projects.

• Voice Cloning: Transform a single recording into infinite script performances for advertisements, IVR, games, and more.
• Real-Time Transcription: Instantly transcribe audio and video content for captions and improved audience engagement.
• User-Friendly: Easy-to-use interface, suitable for users of all technical levels.
• Audio Editing and Video Conversion: Versatile tools for multimedia editing and conversion.
• Offers a wide selection of voices in multiple languages.
• Voice cloning technology for creating unique voiceovers.
• Supports various audio formats and provides real-time transcription.
• Accessible for both desktop and mobile users.
• Advanced audio editing and video conversion capabilities.
• It requires an internet connection; no offline usage.
• Available only on the App Store
• Supports a limited range of input and output formats.
• Integrated editing tools are limited in scope.

VoxBox offers flexible pricing options, including

• a monthly plan of $15.95
• a yearly plan at $44.95
• a lifetime plan at $89.95

9. Text to Speech Alpaca

Text to Speech, developed by Alpaca, is a free Android application that offers a seamless way to transform text into spoken words with just a few taps. It serves as a practical reading assistant, making content more accessible for users by providing multiple features.

This text to speech app comprises various functions to cater to different reading needs. The "Sentence Reading" functionality allows users to input text and have it read aloud with a simple tap.

Additionally, the “Read Aloud Webpage” feature enables users to enter a URL, from which the app extracts text and converts it into speech.

• Share URLs from Other Apps: Seamlessly share URLs from browsers and news apps for text to speech conversion.
• File Format Support: Accommodates various file formats, including PDF, TEXT, docx, xlsx, pptx, docm, xlsm, and pptm files.
• Voice Settings: Adjust the reading speed and pitch for a personalized listening experience.
• User-friendly interface with customizable voice settings.
• Support for a variety of file formats for broad content compatibility.
• Seamless sharing of web content from other apps.
• Option to save content as audio files for offline access.
• A high user rating and regular updates indicate reliability.
• Limited voice diversity, according to some user reviews.
• Some users find the voice options to be somewhat robotic in nature.

Alpaca text to speech is available for free on the Android platform.

10. Librera TTS Reader

Librera TTS Reader is an Android application that offers an exceptional reading experience for a wide range of document formats. The app’s intuitive interface offers seamless document discovery through configurable criteria, including auto-scanning of user-preset folders and in-app file browsing.

Librera voice reader also introduces a unique auto-scrolling, hands-free "Musician’s mode.” With millions of downloads across various Android devices, Librera Reader has established itself as a highly customizable and feature-rich text to speech app.

• Document Discovery: Simplifies document discovery with customizable criteria.
• Bookmarks and Annotations: Easily add and manage bookmarks and annotations.
• Cloud Integration: Supports cloud and online catalogs, facilitating sync of reading progress and bookmarks across Android devices via Google Drive.
• Day and Night Modes: Configurable modes for optimal readability in varying lighting conditions.
• Support for multiple document formats, including EPUB3 and archived (.zip) documents.
• Configurable interface with customizable backgrounds and fonts.
• Integration with online and offline dictionaries for quick word definitions.
• Support for RTL languages, such as Thai, Hebrew, and Arabic.
• Volume keys can be configured for easy navigation.
• Missing text highlight feature during TTS reading
• Lacks support for Arabic scripts
• Visual page cropping doesn't always affect TTS, leading to unnecessary content reading.
• Some users face difficulty while using the TTS feature

Librera text to speech reader offers both Free and Pro versions. Users can start with the ad-supported free version and decide whether to upgrade to the Pro version for an enhanced experience.

Unlock the Perfect Voice: Your Guide to Choosing the Best Text to Speech App

If you are an Android or an iOS user, you know how life-changing a text to speech applications can be. But what features make a TTS app really stand out? Here are some of the basic features look for in a mobile TTS app:

Here are some of the basic criteria for selecting the best text to audio converter online:

Natural sounding Voices

Opt for an AI text to speech application that provides a variety of voices with natural intonation and pronunciation.

A natural-sounding voice is crucial for a pleasant and engaging TTS experience, as it makes the content more lifelike and enjoyable to listen to.

Multiple Language Support

Ensure the text to voice app supports the languages you need, especially if you require multilingual capabilities . Having access to a wide range of languages allows you to cater to diverse audiences and content, making it a versatile choice.

Offline Functionality

While you may find a text to audio converter online , look for apps that offer offline functionality as well.

Some apps can work without an internet connection, which is valuable for users who may need TTS assistance in remote or offline settings. This feature ensures uninterrupted access to TTS services.

Customization Options

Choose a text to speech reader that allows you to adjust the speed, pitch, and volume of the speech output. Customization options are essential for tailoring the TTS experience to your specific preferences, making it more personalized and comfortable for your needs.

Text Input Methods

Opt for an AI voice text to speech that supports various text input methods. The ability to input text from different sources, including web pages, documents, or typed text, enhances the app's versatility.

This ensures that you can use TTS across a wide range of content types and platforms, making it a more comprehensive and adaptable tool.

Considering these factors will help you select a text to speech app that perfectly suits your unique needs and preferences, ultimately enhancing its versatility across various content types and platforms.

Why should you consider Murf text to speech?

Now that we have gone through the features, pros, and cons of a good text to speech app, lets see what makes Murf Studio a strong text to speech contender, inspite of not supporting a mobile application. 

Murf is text to speech software that offers over 120+ natural-sounding professional-quality AI voices in over 20 languages. Murf has a wide range of features that make it perfect for anyone looking to add a bit of extra flavor and personality to their voiceover narration. Beyond a text to speech app that lets users convert their text to 100 percent human-like speech, the software serves as a voiceover tool that enables users to create perfectly timed voice over videos . 

Murf offers the following customizations that help users in creating the perfect audio every time for their projects:

• Change in speed and pitch
• Change in pronunciation of words
• Adding pauses in between sentences and phrases
• Adding emphasis to words and sentences

Along with these voice modulations, Murf supports top-notch features like:

• Voice changer : Change the voice in any existing voiceover from male to female and vice versa or change a home recorded audio to a studio-quality voiceover narration
• Easy editing: Editing in Murf is as simple as editing a document. You can add, remove, change and modify words, and sentences in your script and generate the audio in real-time. 
• Voice cloning: Users can create custom voice clones of any recorded voice of their choice and develop voiceovers. (Just like a pre-existing voice in Murf’s library)
• Background music: You can also add background music to the voiceover by choosing a voice clip from Murf’s royalty-free music library of stock BGMs and ringtones.

Frequently Asked Questions

Read more about the   best text to speech software, best text to speech chrome extensions , and best text to speech apps available online and their advantages.

‍ Related Links: Murf , Wellsaid Labs , Natural Readers , Amazon Polly , Google Text to Speech , TTS Reader , FakeYou , TTSMP3 , Notevibes , Speechify , IBM Watson Text to speech , Goanimate , Speechmax , 15 ai , Voice Maker , Uberduck , Oddcast , Synthesia , Lovo AI , Microsoft Azure TTS , ElevenLabs , Resemble ai , Ivona text to speech , Play.ht , Clownfish Voice Changer , Nuance text to speech , Fliki text to speech , Vall E , Synthesys , Narakeet , Listnr , Podcastle , SAM Text to Speech , Botika text to speech , Elai text to speech , Heygen text to speech , eSpeak , Balabolka text to speech .

Lifelike Text to Speech for Your Users

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Benefits of Text to Speech

Text to speech enables brands, companies, and organizations to deliver enhanced end-user experience, while minimizing costs. Whether you’re developing services for website visitors, mobile app users, online learners, subscribers or consumers, text to speech allows you to respond to the different needs and desires of each user in terms of how they interact with your services, applications, devices, and content.

See All Benefits of Text to Speech

TTS gives access to your content to a greater population, such as those with literacy difficulties, learning disabilities, reduced vision and those learning a language. It also opens doors to anyone else looking for easier ways to access digital content.

If flawless customer experience is at the heart of your business DNA, high-quality TTS voices or exclusive custom voices are both highly effective approaches to increasing your visibility in the voice user interface. TTS helps to enhance the customer journey across different touchpoints, fostering loyalty and setting your company apart from competitors.

Integrators and developers building services, apps, and devices across markets and verticals (e.g. telecoms, utilities, manufacturing, OEM, finance, etc.), benefit from adding speech output to services and applications. Text to speech enables a wider-reaching, more consumer-oriented end-user experience, helping reduce costs and increasing automation while providing personalized customer interactions.

ReadSpeaker is leading the way in text to speech.

ReadSpeaker offers a range of powerful text-to-speech solutions for instantly deploying lifelike, tailored voice interaction in any environment.

With more than 20 years’ experience, ReadSpeaker is “Pioneering Voice Technology” .

customers worldwide

market-leading own-brand voices

voices in 50 languages available in our SaaS solutions

countries with a local office

ReadSpeaker’s Blog

ReadSpeaker’s blog covers a wide variety of topics related to online and offline text to speech, mobile, and web accessibility.

ReadSpeaker’s industry-leading voice expertise leveraged by leading Italian newspaper to enhance the reader experience Milan, Italy. – 19 October, 2023 – ReadSpeaker, the most trusted,…

Accessibility overlays have gotten a lot of bad press, much of it deserved. So what can you do to improve web accessibility? Find out here.

Where Anthology Ally (formerly Blackboard Ally) stops, ReadSpeaker TTS tools start. Learn how these solutions work together to boost accessibility.

Press release from: openPR July 18, 2024, Boston, MA ReadSpeaker, a leader in text-to-speech technology and voice-enhanced learning tools, has partnered with CAST, a nonprofit…

Though ReadSpeaker may seem similar to a screen reader, there are actually several key differences. Here’s how to choose the right one for your needs.

Creating accessible STEM content can be intimidating. Using MathType could make your life a little easier. Here’s what you need to know.

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The Best 25 Text To Speech Apps Reviewed & Ranked.

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We reviewed the best tex to speech apps from the quality of the app, the voices, and the number of languages and accents available. Read before you try!

If you’re looking for transcription, dictation, or the best  text-to-speech apps, you’ll probably see there are plenty of options available. Regardless if you’re an Android, Chrome, Microsoft Windows, or Apple iOS user, there are apps for you. But which ones are truly the best text to speech apps out there?

Finding a text-to-speech ( TTS ) tool that has the functionality you‘re looking for when you want to convert text to audio in various voices, accents, and languages can be tricky. If you need help finding the best free text-to-speech app, we‘ve researched a list of the top five options.

Text-to-speech apps offer a myriad of benefits, transforming the way we consume and create content. These apps are invaluable for audiobook enthusiasts, as they allow any written text to be instantly transformed into spoken words, making reading accessible on the go. The integration of AI tools, AI voice generators, and artificial intelligence has brought forth a new era of digital communication. Content creators can utilize generated voices and avatars to bring their ideas to life, enhancing engagement across social media platforms, YouTube videos, and beyond. With advancements in deep learning, these apps deliver high-quality, realistic voices that captivate audiences. From individuals with impairments to those seeking realistic voiceovers for video editing, text-to-speech apps cater to diverse needs. Whether you're exploring EPUB files, utilizing free plans, or employing edge technology, the text-to-speech feature is a powerful tool that brings text to life, making content accessible, engaging, and immersive.

Speech synthesis and speech technology have come a long way in the last few years. Now, text-to-speech software can easily be used by almost anyone to convert text files into audio featuring natural-sounding voices . With so much text-to-voice software available, it can be tough to find the best apps with the best features.

With so many  AI Voice  text-to-speech options out there, we used the following criteria to rank and compare the five best text-to-speech apps available:

• Features: The program must have customizable, high-quality features and tools available. There are programs that support different languages, including English and Spanish, along with different voices. Having a wide range of languages and voices available provides more for its users.
• Quality of voices: A custom generator that outputs lifelike voices can also help you produce more human,  natural-sounding speech . This can make it easier for you to convert text into audio files that you can easily understand.
• Reading speed: When the written text is  read aloud by the text-to-speech app, the reading speed is important. Playback should be fast enough to hold your attention, but slow enough that you don’t get overwhelmed.
• Subscription: We considered whether the text-to-speech app has a free version, whether there is a paid version that offers a free trial, and what the total cost of the package is.
• Availability: The text-to-voice reader should work well on a wide variety of devices. This includes having a  Safari or Chrome extension available, having a mobile app available, and working across Apple iOS, Microsoft Windows, and Android devices.
• Customer support: If you have issues when using the text-to-speech app, what’s the customer support experience like? The better the customer support team is, the better the app itself usually is. If there are tutorials, those can also be helpful.

If you are looking for an exceptional text-to-speech app that can handle multiple text formats, then you need to try Speechify. From articles to web pages, TXT to PDF files , Speechify’s text-to-speech app, and browser extension simplifies converting text to audio. Speechify comes with a wide variety of customizable features and provides you with the best HD voices possible.

In addition, Speechify provides instant translation, supporting more than 60 languages (with a list that continues to grow). It provides access to HD voices made with the best AI Voice technology in the industry.

Speechify‘s text-to-speech software is ideal and was created , for people who struggle with dyslexia. If you have language disabilities or reading challenges , or you’re ready to explore high-quality TTS solutions, consider trying Speechify for free !

Price : Five million characters for free, then $4 per one million characters

If you’re looking for speech functionality that can help you create beautiful, human-sounding speech, you might want to consider Amazon Polly . You can use this tool to create applications that can backup your speech-enabled products. It has an exceptional API that can help you develop natural speed, provides access to natural-sounding voices, and allows you to store and redistribute speech easily, with the ability to stream in real-time. It’s also one of the most affordable options available.

Amazon Polly is geared more toward enterprise over personal use, but the text-to-speech functionality provides a lot of value to users who explore the tool for personal projects.

Best for : Mobile apps

• Natural voices
• Real-time streaming
• Customizable speech output

Price : 90-day free trial, starts at $4 per one million characters

If you’re looking for a tool that works well for both personal and commercial use, consider Google Text to Speech  dictation. This is a great option because it’s free, accessible on Google Docs, and works well with web pages, podcasts, and numerous other online content and tools.

There is also a free version of the premium option available in the Google Play store— Google Cloud text-to-speech. The features include the ability to create a custom voice, over 90 WaveNet voices, text and SSML support, and vocal tuning. The toolbar is easy to use, you can synthesize speech that sounds like a human voice, and it’s a great high-quality tool for e-learning.

Google Text to Speech works better for enterprise use, but like Amazon Polly, its features and functionality make it an attractive option for personal use as well.

Best for : Collaborative purposes

• Custom voice
• WaveNet tuning
• TXT and SSML support

Price : Free version available, premium starts at $9 per month

If you need a tool that can help you with broadcasts, television, and IVR voiceover applications, Notevibes could be the best option. This tool has many use cases, and it offers a free version via a free trial. You can convert and save your text as MP3 or wav file formats, and you can access dozens of natural voices. It’s ideal for commercial applications and has a wide variety of uses across multiple industries.

Best for : Commercial use

• Voice generator
• Read aloud functionality

Price : Seven-day free trial, with premium starting at $49; features in-app purchases

If you need a tool with superior OCR technology, then  NaturalReader  might be the right option for you. One of the major benefits of this text-to-speech tool is that it’s completely free. Whether you have PDF or Docx files, you can load your documents directly into the library, manage the files across multiple formats, and even convert or publish them through HTML applications.

There are premium features available, but you can play around with the free version as much as you want before making a decision. If you want to use the premium version, there’s a seven-day free trial available.

Best for : Personal use

• Built-in web browser extension
• User-friendly interface

Lovo.ai is an innovative text-to-speech platform known for its advanced AI-powered voice cloning technology. It allows users to convert text into natural-sounding voiceovers with a diverse range of voice options. Additionally, Lovo's ability to craft custom voices ensures brands can maintain a distinct audio identity in their projects.

• Extensive collection of AI voices.
• Custom voice creation.
• API integration capabilities.
• Advanced voice cloning technology.
• User-friendly dashboard for easy voice generation.

Murf is a sophisticated text-to-speech tool designed for professional applications such as video voiceovers. With its high-quality AI voices, it eliminates the need for hiring voice actors, saving both time and money. This tool caters to the demands of content creators who prioritize authenticity and clarity in voiceovers.

• Premium quality AI voices.
• Seamless integration with video editing tools.
• Voice editing capabilities.
• Multilingual support.
• Collaboration tools for team projects.

FineShare stands out as a text-to-speech platform offering customizable voice experiences. It provides businesses and individual users the ability to transform textual content into engaging auditory experiences. With its intuitive user interface, even beginners can produce top-notch audio from text.

• Diverse range of voice styles and accents.
• Easy-to-use audio editing tools.
• Batch processing for large projects.
• Supports multiple text formats.
• Customizable audio speed and tone.

Play.ht is a platform designed to empower content creators by converting written articles into audio format. By turning blogs and articles into podcasts, it enhances user engagement and accessibility. The high-quality AI voices ensure a smooth listening experience for the audience.

• Blog-to-podcast transformation.
• Wide range of natural-sounding voices.
• WordPress plugin for easy integration.
• Analytics to track listener engagement.
• Audio player customization options.

VoiceAloud Reader is an app designed for personal use, offering a hands-free reading experience. Whether it's articles, books, or documents, the app reads them aloud with clarity. This app is perfect for those who want to consume written content on-the-go or those with visual impairments.

• Supports a multitude of text formats.
• Background playback capability.
• Adjustable reading speed.
• Highlighting text as it's read aloud.
• Built-in file explorer for content organization.

Capti Voice is an award-winning text-to-speech application, initially designed to help those with dyslexia or other reading disabilities. The app allows users to listen to any content from the web, personal documents, or e-books. With its assistive technology, it enhances comprehension and boosts productivity.

• Playlist creation from diverse content sources.
• Offline text-to-speech conversion.
• Voice customization and speed control.
• Integrates with cloud storage solutions.
• Web browser extensions for easy content capture.

Legere Reader offers a comfortable reading experience by converting text files into spoken words. Targeting both casual readers and professionals, it optimizes content consumption by adapting to the user's pace and preference.

• Multifunctional document reader.
• High-quality voice output.
• Support for various document formats.
• Integrated dictionary and translation tools.
• Voice command recognition for hands-free control.

Tell Me prioritizes user-friendliness and straightforwardness in text-to-speech conversion. The platform simplifies the process of transforming text into audio, making it a preferred choice for those who value efficiency.

• Intuitive user interface.
• Batch text conversion.
• Varied voice choices and languages.
• Adjustable reading pace.
• Background audio playback.

TTS Reader is known for its clean interface and powerful text-to-speech capabilities. It stands out for its efficiency in converting large volumes of text into clear and natural-sounding audio.

• Clutter-free reading environment.
• High-quality voice options.
• Built-in proofreading tool.
• Syncing across multiple devices.
• Supports a wide array of text formats.

Speak4Me provides a no-frills approach to text-to-speech. It efficiently transforms written text into spoken words, serving various users from students to professionals.

• Simple and straightforward usage.
• Multiple language support.
• Voice customization options.
• Copy-paste functionality for quick text input.
• Lightweight design for fast performance.

MetaVoicer offers advanced text-to-speech solutions with a focus on creating immersive audio experiences. Its expansive voice library guarantees versatility in audio outputs.

• Comprehensive voice library.
• Audio effects and background sound integration.
• Multi-platform compatibility.
• Real-time text-to-speech conversion.
• Audio export in various formats.

AI Reader harnesses the power of artificial intelligence to provide an enhanced reading experience. Its algorithms ensure a human-like voice output, making it a favorite among audiobook enthusiasts.

• Advanced AI-driven voice modulation.
• Supports multiple document types.
• Integrated bookmarking feature.
• Night mode for low-light reading.
• Voice speed and tone adjustment.

Dragon Reader, from the creators of Dragon NaturallySpeaking, brings robust text-to-speech capabilities to users. Known for its accuracy and clarity, it's a reliable tool for both personal and professional applications.

• High-definition voice outputs.
• Syncs with Dragon's dictation software.
• Multi-device support.
• Efficient document navigation tools.
• Customizable reading experience.

Peech is a modern text-to-speech platform with a focus on user experience. Its intuitive design and rich voice options make it suitable for a diverse user base, from students to content creators.

• Interactive user interface.
• Rich voice library with multiple languages.
• Seamless integration with web browsers.
• Audio personalization settings.
• Cloud storage for saved audio files.

T2S stands out for its simplicity and efficiency in converting text to speech. It's designed for users who prefer a direct and fuss-free approach to audio conversion.

• Minimalistic design.
• Quick text input and conversion.
• Clipboard monitoring for instant reading.
• Wide range of voice options.
• Offline reading capability.

Originally a bookmarking app, Pocket introduced a text-to-speech feature that allows users to listen to saved articles. It's a favorite among avid readers and information seekers who want to consume content on-the-go.

• Save articles for offline consumption.
• Text-to-speech functionality for saved content.
• Personalized content recommendations.
• Cross-device syncing.
• Tags and highlights for content organization.

Narrators Voice TTS is a fun and versatile text-to-speech app that caters to both casual and professional needs. With its diverse voice options and effects, users can create engaging and entertaining audio pieces.

• Wide selection of voice types and effects.
• Integration with other apps for direct text sharing.
• Audio export and sharing options.
• Voice modulation tools for unique audio outputs.

VoiceDream Reader is an advanced reading tool that supports a range of formats and offers customization to fit the user's preferences. Its flexibility and rich feature set make it a top choice among educators, professionals, and avid readers.

• Extensive file format support.
• Highly customizable reading experience.
• Integrated with web browsers and cloud storage.
• Highlighting and note-taking functionalities.
• A vast library of voices and languages.

Balabolka is renowned for delivering consistent and high-quality voice outputs for texts. Its utility extends beyond simple text-to-speech functions, catering to users who want to extract audio from different file formats, adjust voice parameters, or even improve their language skills.

• Support for Various File Formats : It can read a variety of file types, from TXT and DOC to PDF and HTML.
• Voice Parameter Adjustment : Users can tweak the voice's rate, pitch, and volume to fit their preferences.
• Spell Check : It comes with an integrated spell-checking tool that ensures text accuracy before audio conversion.
• Flexibility in Saving Audio : Balabolka allows users to save the spoken text into various audio formats, like WAV, MP3, or MP4.
• Multilingual Capabilities : The software supports multiple languages and even comes with a feature to improve pronunciation through custom dictionary entries.

The most realistic text-to-speech voices are the HD voices from Speechify, which are considered better than most others’ HD voices, including those from Balabolka. The HD voices from Speechify are among the best in the industry, with multiple voices available and support for multiple languages.

While Google has been popular for a long time, other apps are quickly rising in popularity. Speechify is one of these, with a #1 rating in the App Store .

The TTS web browser extension from Speechify provides you with access to a wide variety of features with an intuitive user interface. Add the Chrome extension to your bookmarks for simpler text conversion moving forward — it doesn’t get much easier than that.

Not every text-to-speech app is available on Android devices, but one of the best ones is Speechify, a versatile option compatible with multiple operating systems, including Apple’s iOS.

Not all the TTS apps are available for Apple’s iPhone. Luckily, Speechify is compatible, and one of the most versatile options when it comes to tools that convert text.

Best Chrome extensions

Read Aloud: Transforming the Way We Experience Text

Cliff Weitzman

Cliff Weitzman is a dyslexia advocate and the CEO and founder of Speechify, the #1 text-to-speech app in the world, totaling over 100,000 5-star reviews and ranking first place in the App Store for the News & Magazines category. In 2017, Weitzman was named to the Forbes 30 under 30 list for his work making the internet more accessible to people with learning disabilities. Cliff Weitzman has been featured in EdSurge, Inc., PC Mag, Entrepreneur, Mashable, among other leading outlets.

The 7 Best Text-to-Speech Apps for Android

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Every Android user should keep a text-to-speech app handy. You don't need to have a vision impairment to enjoy the benefits. For example, they'll let you listen to the news on your morning commute, catch up with new text messages in bed, or even enjoy your favorite eBooks without looking at the screen.

But which Android text-to-speech apps are the best? Keep reading to find out.

1. Android's Native Text-to-Speech Feature

Android has lots of accessibility tools that make a phone easier to use. One of the tools is a native text-to-speech function. The feature has fewer customizable settings than some of its competitors, but you can adjust the speech rate and pitch and install additional languages.

To change the text-to-speech settings, head to Settings > Accessibility > Text-to-speech output .

Android's text-to-speech feature automatically works with other Google apps that offer a read-aloud feature. For all other apps, you'll need to enable Select to Speak in Android's settings menu, which you'll find at Settings > Accessibility > Select to Speak . To use it, select text in any app and choose Speak from the popup menu.

If you only want basic text-to-speech functionality, you can stop here. The other options are only worth exploring if you need more features.

2. Voice Aloud Reader

Voice Aloud Reader is easy to use and supports a few different ways of reading text. If the app from which you want to read text has a share feature, just send the content to Voice Aloud Reader using the native Android Share menu . This also works for on-screen items that have their own share buttons, like tweets and Facebook posts.

Similarly, if the text you want to read is selectable, you can use the Share button in the popup context menu.

The app also works with URLs. Just paste the site's (or article's) address into Voice Aloud Reader, and it will automatically parse and read the relevant text for you. It's intelligent enough to strip out the menus and other junk. You can even add text files (like DOC and PDF) directly into the app; it can open the files and read their contents.

Download: Voice Aloud Reader (Free)

3. Narrator's Voice

Narrator's Voice offers something a bit different. The usual features are here: it is an app that reads text from apps, the web, messages, and other sources.

However, the app also has a fun side. You can add various sound effects to the speech synthesis, such as echo, reverb, gargle, and choir. It features a wide selection of voices to choose from. Some tech favorites like Cortana and Siri are present, as are some of the developer's own creations like "Steven" and "Pink Sheep" (don't ask).

Additionally, Narrator's Voice lets you add your own text, which it will then run through its synthesizer. It makes the app a great way to add a voiceover to video narrations, slideshow presentations, and more. You can even save your audio output file as an MP3, store it offline, and share it with friends.

An in-app purchase removes the ads.

Download: Narrator's Voice (Free, in-app purchases available)

Talk takes a more minimal approach than Voice Aloud Reader and Narrator's Voice, but it is still one of the best free text-to-speech apps for Android. The app can import web pages directly from your phone's browser or read the text from other third-party apps. You can export all the audio files and save them offline in the WAV format.

It's important to note that Talk Free relies on your phone's pre-existing text-to-speech (TTS) engine to work. Most Android devices will already have Google's engine installed. If you have deleted your phone's TTS engine, you can re-download Speech Recognition & Synthesis free from the Play Store.

The benefit of using Google's TTS engine is its support for lots of languages. If Google offers the language, Talk can generally work with it.

Download: Talk (Free)

T2S is a text-to-speech app that offers one of the most modern interfaces out of the apps we've discussed so far.

The app's standout feature is the presence of a simple built-in web browser. It's not going to win any awards for the number of features it offers, but it lets you easily listen to web pages without worrying about copying and pasting URLs or using the Share menu.

T2S's copy-to-speak feature is also worth mentioning. It shows an on-screen popup button whenever you copy text into other apps. Pressing the button will make the app start reading the copied text instantly. As with the other apps on this list, T2S lets you save your audio readouts and share them with other people. The pro version removes ads.

Download: T2S (Free, in-app purchases available)

6. NaturalReader

With AI being all the buzz, we ought to include an AI-powered solution to this list. NaturalReader offers almost 150 AI voices in different languages and over 25 dialects so that you can customize your text-to-speech experience to your liking.

The app can run in the background, so you can use other apps while listening to content. Moreover, it supports over 20 document formats, including PDF, DOCX, and eBook formats.

Other than the usual text-to-speech features, you can also use NaturalReader to detect and read text from images. This feature can come in super handy if you deal with a lot of scanned documents.

This feature is not perfect yet, but it works. If you're not satisfied with the built-in image-to-text functionality, you can convert images to text using OCR apps and then use NaturalReader for text-to-speech.

Download: NaturalReader (Free, in-app purchases available)

We'll leave you with a slightly left-field choice: Pocket. You probably already know it as one of the best apps to save articles to read later when you're offline.

You may not know, however, that Pocket also has a text-to-speech reader. The feature supports multiple voices and languages and includes adjustable pitch and speed. It even supports background playback, meaning you can keep listening while you use other apps.

Because the text-to-speech reader is one of Pocket's native features, it's great when you want to listen to some long-form content on a journey when you are without the internet. Obviously, if you want to listen to text from all your apps, this isn't the right choice for you.

Download: Pocket (Free, premium version available)

The Top Text-to-Voice Apps

Hopefully, you now appreciate the benefits of keeping a text-to-speech app installed on your Android device. Once you become more familiar with their use, you'll start to rely on the apps a lot more. Don't believe us? Try a couple, stick with them for a week or two, and thank us later!

There's also an opposite way of communicating with your Android device, that is, speech-to-text. Such apps are particularly great for note-taking.

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Open AI Voice Engine

OpenAI’s Voice Engine marks a pivotal moment in the evolution of text-to-voice technology, heralding a new era where voices are not just heard but felt, resonating with the nuance and emotion of human expression. This groundbreaking tool is developed by OpenAI, a leader in artificial intelligence innovation, aiming to bridge the gap between written text and spoken word through advanced AI algorithms. Let’s embark on an exploration of the OpenAI Voice Engine, unraveling its workings, features, benefits, and more, to understand why it’s being heralded as an all-in-one solution for converting text to voice.

What is OpenAI Voice Engine – Text to Voice Generator?

At its core, the OpenAI Voice Engine is a sophisticated text-to-voice generator that leverages deep learning technologies to produce speech that mirrors human-like intonation and clarity from written text. It’s designed not just to read but to convey emotions, pause naturally, and emphasize key points, making the listening experience as close to human interaction as possible.

How OpenAI Voice Engine Works?

The engine operates on cutting-edge AI models trained on vast datasets of spoken language, enabling it to understand context, nuance, and the intricacies of language. By analyzing the input text, it can predict the appropriate tone, pitch, and pace, delivering speech that’s remarkably lifelike.

Key Features of OpenAI Voice Engine:

• Emotion and Intonation Recognition : Ability to convey emotions and intonations tailored to the content of the text.
• Multiple Languages and Accents : Supports various languages and accents, expanding its usability across the globe.
• High-quality Audio Output: Generates clear and natural-sounding audio, enhancing listener engagement.

Benefits of Using OpenAI Voice Engine:

• Accessibility : Makes content more accessible to individuals who prefer auditory learning or have visual impairments.
• Efficiency : Automates the voiceover process for various applications, saving time and resources.
• Consistency : Maintains consistent quality and tone across different projects, ensuring brand voice uniformity.

Creating an OpenAI Account for Voice Engine:

To harness the capabilities of the OpenAI Voice Engine, users first need to create an account on OpenAI’s platform. This process involves registering with your details, agreeing to the terms of service, and possibly undergoing a verification process to access the engine.

How to Create Voice on OpenAI Voice Engine?

Creating a voice involves:

• Selecting the desired language and voice style.
• Inputting the text to be converted into speech.
• Customizing the speech output by adjusting settings such as speed and pitch.
• Generating the voice, previewing it, and making necessary adjustments for the perfect output.

Use Cases for OpenAI Voice Engine:

The engine finds application in various domains, including:

• Audiobook production.
• Voiceover for educational content.
• Assisting visually impaired individuals.
• Enhancing virtual assistant interactions.

Limitations Of OpenAI Voice Engine:

Despite its advancements, the engine faces limitations such as:

• A potential lack of emotional depth compared to human narration.
• Challenges in handling extremely nuanced language or slang.

Getting Started with OpenAI Voice Engine:

Getting started is straightforward – sign up, explore the interface, and begin creating voices with your text. OpenAI provides comprehensive guides and support to assist new users.

Future of AI in Voice Production:

The trajectory of AI in voice production points towards more personalized, emotionally intelligent, and linguistically diverse voice synthesis, revolutionizing how we interact with technology on a daily basis.

Conclusion – OpenAI Voice Engine is All in One Solution for Text-Voice

The OpenAI Voice Engine stands as a testament to the strides AI has made in mimicking the intricacies of human speech. With its sophisticated features, broad applicability, and the promise of ongoing improvement, it embodies the future of text-to-voice conversion, making it an indispensable tool for creators, educators, and businesses alike. As we move forward, the line between human and machine-produced voice continues to blur, opening up a world of possibilities for accessible and engaging auditory content.

Why people Want Voice Engine

Emotional intelligence.

The OpenAI Voice Engine is not just about converting text to speech; it's about infusing digital voices with a spectrum of human emotions. This feature enables the engine to produce speech that can express happiness, sadness, excitement, and more, making the output feel more natural and engaging.

Multilingual Capabilities

With support for numerous languages and dialects, the Voice Engine breaks down linguistic barriers. This feature ensures that users can create voice content that is accessible and relatable to a global audience, expanding the reach of digital content to new markets and communities.

High-Quality Audio Output

The engine generates clear, crisp, and lifelike audio, setting a high standard for text-to-voice technology. This quality ensures that the end product is not just understandable but also pleasant to listen to, enhancing the overall user experience.

Custom Voice Modulation

Users have the ability to tailor the voice output to fit their specific needs, adjusting tone, pitch, and speed among other parameters. This level of customization allows for a wide range of applications, from creating unique character voices for storytelling to fine-tuning the pace of instructional videos.

Contextual Understanding

Leveraging advanced AI algorithms, the Voice Engine can grasp the context surrounding the text, ensuring that the intonation and emphasis accurately reflect the intended message. This feature is crucial for maintaining the natural flow of speech and enhancing the clarity of the conveyed information.

Seamless Integration

Designed with developers in mind, the OpenAI Voice Engine offers a straightforward API that allows for easy integration into existing applications and platforms. This feature opens up a world of possibilities for incorporating high-quality voice synthesis into apps, websites, and other digital products, making it a versatile tool for creators and developers alike.

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Text-to-Mic: Free AI Text-to-Speech-to-Microphone Tool (TTS & STTTS App for Windows and Mac)

Text-to-Mic is a free text-to-speech and speech-to-text-to-speech (TTS and STTTS) to-microphone tool that turns typed text into speech audio with AI and then plays that audio to your speakers, headset, or microphone feed.

Here is a video example of how it looks when running on Windows: 

Your browser does not support the video tag.

This is perfect to enable you to speak in online video meetings using text-to-speech AI. It can also manipulate text with AI in real-time which has lots of practical uses, such as tidying up speech or live translation. ( See download links below ).

Text-to-Mic uses  the OpenAI text-to-speech engine , which surpasses the standard text-to-speech tools available on Windows and Mac. This app is available to use for free.

• Seamless Text-to-Speech-to-Microphone (or speakers) Conversion : Utilizes OpenAI's API to convert text into natural-sounding speech in real-time.
• Multiple Voices : Choose from a variety of OpenAI voices to find the tone that best suits your presentation or meeting style. Supported voices: Alloy, Echo, Fable, Onyx, Nova, Shimmer ( Listen to samples ).
• Dual Output Capability : Outputs audio simultaneously to both headphones and a virtual microphone, ensuring you can monitor and share your presentation effectively.
• STTTS - Speech-to-text-to-speech capabilities. Record your voice, even if you are struggling to speak, which saves as text, which you can then immediately playback over the selected audio feeds.
• Hotkeys for Quick Access Trigger speech recording, conversion and playback using hotkeys (like ctrl+shift+0) to make using Text-to-mic feel more natural, quick and seamless.
• Automatic ChatGPT AI text Manipulation This allows you to automatically translate what you've typed or recorded into another language, or automatically manipulate the input text in some desired way, speeding up the communications process

Watch the video above to see the power of the AI-enabled Text-to-Mic in action!

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• Download v1.0.6 for Windows (29MB ZIP)
• Download v1.0.5 for Windows (29MB EXE)
• Download v1.0.5 for Windows (29MB ZIP)
• Download v1.0.4 for Windows (29MB EXE)
• Download v1.0.4 for Windows (29MB ZIP)
• Download v1.0.3 for Windows (29MB EXE)
• Download v1.0.3 for Windows (29MB ZIP)
• Download v1.0.5 for Mac (28MB ZIP)   (Latest)
• Download v1.0.2 for Mac (28MB ZIP)

You will need to download, extract, and then run the .app file

Getting Started

• Install VB-Cable Install VB-Cable from https://vb-audio.com/Cable/ if you haven't already. This tool creates a virtual microphone on your Windows computer or Mac. Once installed, you can trigger audio to play through this virtual cable.
• Add an OpenAI API Key Open the Text-to-Mic app by Scorchsoft and input your OpenAPI key  ( Tutorial video on setting up an API Key ). If you don't yet have an API key, visit platform.openai.com, sign up for a free account, set up billing and add some credit, generate an API Key, and copy that key into text-to-mic. (It's not that expensive but OpenAI will bill you for text-to-speech generation - see pricing , see the text-to-speech and speech-to-text pricing, as well as GPT models if you enable AI manipulation)
• Set voice Select your preferred voice for speech synthesis in the app UI.
• Choose playback devices Choose a playback device. I recommend selecting your headphones as one device and the virtual microphone (usually labelled "Cable Input (VB-Audio)") as the other.

• Type Enter the text you want to convert to speech in the provided text area.
• Play Click 'Play Audio' to listen to the spoken version of your text. This replays the previously generated audio clip to prevent unnecessary use of your OpenAI API Key.
• Repeat what you said last Use the 'Play Last Audio' button to replay the last generated speech output.
• Housekeeping You can change the API key at any time under the 'Settings' menu.
• Experiment with AI manipulation Play with the settings in "Settings > ChatGPT Manipulation" to automatically use AI to translate, change, or enhance recorded or spoken words. Useful for expanding on paraphrased content to increase the speed you can communicate, or reduce vocal strain.

Practical Applications

• Education : Teachers can use Text-to-mic to provide clear, consistent instruction in virtual classrooms.
• Business Meetings : Professionals who require voice rest can use this tool to communicate effectively in meetings without straining their voices.
• Accessibility : Helps those with speech impairments communicate clearly and effectively in online meetings.
• Translation: Translate your voice to another language and then immediately play as AI generated voice to a virtual mic feed
• Expand paraphrasing: Talk or type in shorthand and have AI automatically convert it to longer form, and then speak that longer form version.

We created Text-to-Mic originally because a member of our team lost their voice, and we needed a simple solution to allow them to use text-to-speech (TTS) to speak with colleagues naturally, as this is much more engaging than typing in a parallel chat channel, which can often be overlooked.

If you enjoy using Text to Mic, you might also appreciate partnering with Scorchsoft on other technology projects. We specialise in developing technically complex web and mobile.

Frequently Asked Questions

How can I find or set up my OpenAI API Key?

You must sign up for an account and create a key in their developer's area. It sounds complex, but it's fairly straightforward; Here is a tutorial video .

What is the difference between GPT 3.5 and GPT 4 in AI manipulation settings?

This setting determines which AI 'model' is used to manipulate input or recorded text based on the provided prompt. Think of it as picking which AI brain to use.

• GPT 3.5 is cheaper per word to manipulate text and is faster but less intelligent than GPT4.
• GPT 4 is a much more powerful AI and is more likely to be able to deal with complex instructions, but it costs more per word to run and is a littler slower.

We recommend trying GPT3 first due to its speed benefits and switching to GPT4 should you find you want it to perform certain AI manipulations better.

What is the "Prompt" in the AI manipulation settings?

The prompt is the set of instructions you want the AI to use when manipulating your input or output text. The AI reads the instructions you've set in the prompt, and applies them to any converted text. Here are some example promps:

• "Convert from English to Spanish"
• "Expand paraphrased utterances to fully formed sentences."
• "If I ask a question, reply to that question followed with a potential answer."
• "Edit my input. You are a clown at an amusement park; convert to speak as this persona."
• "Edit my input. You are a character in a computer game with a dark sense of humour. Convert text to speak as this persona. Remain concise"
• "Copy edit my input. My mood today: upbeat, focused. Match this tone".

We recommend trying different prompts and making up your own too. You can also write much longer prompts than the above examples should you want it to do something very specific. Remember to switch from GPT 3 to GPT 4 if your prompt is particularly complex or requires more accuracy. If the response doesn't manipulate what you've said, and replies to it, then add something like "Copy edit my input" or "Transform my input" to the prompt and this should fix that.

Remember AI can "hallucinate" false information and give wrong answers, so make sure to evaluate responses before considering them to be true.

I have ideas for new features or custom extensions that would benefit my business. Can you help me with that?

If you notice a bug or small quality-of-life enhancement, please let us know , and we will consider implementing it in the tool for free.

We can also accommodate more substantial enhancements, such as custom extensions for business; Though please be aware these are likely to carry a development charge. Please contact us to let us know what you have in mind.

• v1.0.8 - Added settings to remap hotkeys, changed .env file location to /config
• v1.0.7 - Added support for hotkeys (ctrl+shift+0; ctrl+shift+9; ctrl+shift+8)
• v1.0.6 - Fix audio channel sample rate mismatch issues
• v1.0.5 - Adds ChatGPT manipulations functionality to auto-manipulate input text
• v1.0.4 - Adds input device selection option
• v1.0.3 - Fixes the record button and styles better
• v1.0.2 - Added mac support, plus record voice button (But the app crashes if audio over around 3-seconds)
• v1.0.1 - First working version of the app

Terms of Use, Disclaimer, and Licence Information

Text to Mic is provided "as is" and on an "as available" basis, without any warranties of any kind, either express or implied. Scorchsoft Ltd expressly disclaims all warranties, whether express, implied, statutory, or otherwise, including but not limited to the implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the software will function uninterrupted, that it is error-free, or that any errors or defects will be corrected.

Limitation of Liability

In no event will Scorchsoft Ltd be liable for any indirect, incidental, special, consequential, or punitive damages resulting from or related to your use or inability to use Text to Mic, including but not limited to damages for loss of profits, goodwill, use, data, or other intangible losses, even if Scorchsoft Ltd has been advised of the possibility of such damages.

Use at Your Own Risk

By using Text to Mic, you acknowledge and agree that you assume full responsibility for your use of the software, and that any information you send or receive during your use of the software may not be secure and may be intercepted or later acquired by unauthorized parties. Use of Text to Mic is at your sole risk.

License Agreement

Users are granted a non-exclusive, revocable license to use Text to Mic solely for personal or commercial purposes. While the software remains the intellectual property of Scorchsoft Ltd., users are permitted to share the software with others under the condition that they attribute it to Scorchsoft Ltd. explicitly. This license does not grant users any ownership rights in the software and prohibits the creation of derivative works or the sale of the software. Users must ensure that Scorchsoft Ltd. is credited appropriately when sharing or demonstrating the software in any public or private setting.

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We would love to hear about your project. Please  contact us , and share your goals; we'll respond with our thoughts and a rough cost estimate.

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Scorchsoft develops online portals, applications, web apps, and mobile app projects. With over fourteen years experience working with hundreds of small, medium, and large enterprises, in a diverse range of sectors, we'd love to discover how we can apply our expertise to your project.

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• Cloud Text-to-Speech API

Create voice audio files

Text-to-Speech allows you to convert words and sentences into base64 encoded audio data of natural human speech. You can then convert the audio data into a playable audio file like an MP3 by decoding the base64 data. The Text-to-Speech API accepts input as raw text or Speech Synthesis Markup Language (SSML) .

This document describes how to create an audio file from either text or SSML input using Text-to-Speech. You can also review the Text-to-Speech basics article if you are unfamiliar with concepts like speech synthesis or SSML.

These samples require that you have installed and initialized the Google Cloud CLI. For information about setting up the gcloud CLI, see Authenticate to TTS .

Convert text to synthetic voice audio

The following code samples demonstrate how to convert a string into audio data.

You can configure the output of speech synthesis in a variety of ways, including selecting a unique voice or modulating the output in pitch, volume, speaking rate, and sample rate .

Refer to the text:synthesize API endpoint for complete details.

To synthesize audio from text, make an HTTP POST request to the text:synthesize endpoint. In the body of your POST request, specify the type of voice to synthesize in the voice configuration section, specify the text to synthesize in the text field of the input section, and specify the type of audio to create in the audioConfig section.

The following code snippet sends a synthesis request to the text:synthesize endpoint and saves the results to a file named synthesize-text.txt . Replace PROJECT_ID with your project ID.

The Text-to-Speech API returns the synthesized audio as base64-encoded data contained in the JSON output. The JSON output in the synthesize-text.txt file looks similar to the following code snippet.

To decode the results from the Text-to-Speech API as an MP3 audio file, run the following command from the same directory as the synthesize-text.txt file.

To learn how to install and use the client library for Text-to-Speech, see Text-to-Speech client libraries . For more information, see the Text-to-Speech Go API reference documentation .

To authenticate to Text-to-Speech, set up Application Default Credentials. For more information, see Set up authentication for a local development environment .

To learn how to install and use the client library for Text-to-Speech, see Text-to-Speech client libraries . For more information, see the Text-to-Speech Java API reference documentation .

To learn how to install and use the client library for Text-to-Speech, see Text-to-Speech client libraries . For more information, see the Text-to-Speech Node.js API reference documentation .

To learn how to install and use the client library for Text-to-Speech, see Text-to-Speech client libraries . For more information, see the Text-to-Speech Python API reference documentation .

Additional languages

C# : Please follow the C# setup instructions on the client libraries page and then visit the Text-to-Speech reference documentation for .NET.

PHP : Please follow the PHP setup instructions on the client libraries page and then visit the Text-to-Speech reference documentation for PHP.

Ruby : Please follow the Ruby setup instructions on the client libraries page and then visit the Text-to-Speech reference documentation for Ruby.

Convert SSML to synthetic voice audio

Using SSML in your audio synthesis request can produce audio that is more similar to natural human speech. Specifically, SSML gives you finer-grain control over how the audio output represents pauses in the speech or how the audio pronounces dates, times, acronyms, and abbreviations.

For more details on the SSML elements supported by Text-to-Speech API, see the SSML reference .

To synthesize audio from SSML, make an HTTP POST request to the text:synthesize endpoint. In the body of your POST request, specify the type of voice to synthesize in the voice configuration section, specify the SSML to synthesize in the ssml field of the input section, and specify the type of audio to create in the audioConfig section.

The following code snippet sends a synthesis request to the text:synthesize endpoint and saves the results to a file named synthesize-ssml.txt . Replace PROJECT_ID with your project ID.

The Text-to-Speech API returns the synthesized audio as base64-encoded data contained in the JSON output. The JSON output in the synthesize-ssml.txt file looks similar to the following code snippet.

To decode the results from the Text-to-Speech API as an MP3 audio file, run the following command from the same directory as the synthesize-ssml.txt file.

Try it for yourself

If you're new to Google Cloud, create an account to evaluate how Text-to-Speech performs in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2024-08-12 UTC.

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Text-to-speech output

Update text-to-speech settings.

• The default text-to-speech engine choices vary by device. Options can include Google's Text-to-speech engine, the device manufacturer's engine, and any third-party text-to-speech engines that you've downloaded from the Google Play Store.

Tip: To hear a short demonstration of speech synthesis, press Play .

Install voice data for another language

• Select Install voice data .
• Choose the language that you want to install.

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Quickstart: Convert text to speech

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Reference documentation | Package (NuGet) | Additional samples on GitHub

With Azure AI Speech, you can run an application that synthesizes a human-like voice to read text. You can change the voice, enter text to be spoken, and listen to the output on your computer's speaker.

You can try text to speech in the Speech Studio Voice Gallery without signing up or writing any code.

Prerequisites

• An Azure subscription. You can create one for free .
• Create a Speech resource in the Azure portal.
• Get the Speech resource key and region. After your Speech resource is deployed, select Go to resource to view and manage keys.

Set up the environment

The Speech SDK is available as a NuGet package that implements .NET Standard 2.0. Install the Speech SDK later in this guide by using the console. For detailed installation instructions, see Install the Speech SDK .

Set environment variables

You need to authenticate your application to access Azure AI services. For production, use a secure way to store and access your credentials. For example, after you get a key for your Speech resource, write it to a new environment variable on the local machine that runs the application.

If you use an API key, store it securely somewhere else, such as in Azure Key Vault . Don't include the API key directly in your code, and never post it publicly.

For more information about AI services security, see Authenticate requests to Azure AI services .

To set the environment variables for your Speech resource key and region, open a console window, and follow the instructions for your operating system and development environment.

• To set the SPEECH_KEY environment variable, replace your-key with one of the keys for your resource.
• To set the SPEECH_REGION environment variable, replace your-region with one of the regions for your resource.

If you only need to access the environment variables in the current console, you can set the environment variable with set instead of setx .

After you add the environment variables, you might need to restart any programs that need to read the environment variables, including the console window. For example, if you're using Visual Studio as your editor, restart Visual Studio before you run the example.

Edit your .bashrc file, and add the environment variables:

After you add the environment variables, run source ~/.bashrc from your console window to make the changes effective.

Edit your .bash_profile file, and add the environment variables:

After you add the environment variables, run source ~/.bash_profile from your console window to make the changes effective.

For iOS and macOS development, you set the environment variables in Xcode. For example, follow these steps to set the environment variable in Xcode 13.4.1.

• Select Product > Scheme > Edit scheme .
• Select Arguments on the Run (Debug Run) page.
• Under Environment Variables select the plus (+) sign to add a new environment variable.
• Enter SPEECH_KEY for the Name and enter your Speech resource key for the Value .

To set the environment variable for your Speech resource region, follow the same steps. Set SPEECH_REGION to the region of your resource. For example, westus .

For more configuration options, see the Xcode documentation .

Create the application

Follow these steps to create a console application and install the Speech SDK.

Open a command prompt window in the folder where you want the new project. Run this command to create a console application with the .NET CLI.

The command creates a Program.cs file in the project directory.

Install the Speech SDK in your new project with the .NET CLI.

Replace the contents of Program.cs with the following code.

To change the speech synthesis language, replace en-US-AvaMultilingualNeural with another supported voice .

All neural voices are multilingual and fluent in their own language and English. For example, if the input text in English is I'm excited to try text to speech and you set es-ES-ElviraNeural as the language, the text is spoken in English with a Spanish accent. If the voice doesn't speak the language of the input text, the Speech service doesn't output synthesized audio.

Run your new console application to start speech synthesis to the default speaker.

Make sure that you set the SPEECH_KEY and SPEECH_REGION environment variables . If you don't set these variables, the sample fails with an error message.

Enter some text that you want to speak. For example, type I'm excited to try text to speech . Select the Enter key to hear the synthesized speech.

More speech synthesis options

This quickstart uses the SpeakTextAsync operation to synthesize a short block of text that you enter. You can also use long-form text from a file and get finer control over voice styles, prosody, and other settings.

• See how to synthesize speech and Speech Synthesis Markup Language (SSML) overview for information about speech synthesis from a file and finer control over voice styles, prosody, and other settings.
• See batch synthesis API for text to speech for information about synthesizing long-form text to speech.

OpenAI text to speech voices in Azure AI Speech

OpenAI text to speech voices are also supported. See OpenAI text to speech voices in Azure AI Speech and multilingual voices . You can replace en-US-AvaMultilingualNeural with a supported OpenAI voice name such as en-US-FableMultilingualNeural .

Clean up resources

You can use the Azure portal or Azure Command Line Interface (CLI) to remove the Speech resource you created.

The Speech SDK is available as a NuGet package that implements .NET Standard 2.0. Install the Speech SDK later in this guide. For detailed installation instructions, see Install the Speech SDK .

Create a C++ console project in Visual Studio Community named SpeechSynthesis .

Replace the contents of SpeechSynthesis.cpp with the following code:

Select Tools > Nuget Package Manager > Package Manager Console . In the Package Manager Console , run this command:

All neural voices are multilingual and fluent in their own language and English. For example, if the input text in English is I'm excited to try text to speech and you set es-ES-ElviraNeural , the text is spoken in English with a Spanish accent. If the voice doesn't speak the language of the input text, the Speech service doesn't output synthesized audio.

Build and run your new console application to start speech synthesis to the default speaker.

Reference documentation | Package (Go) | Additional samples on GitHub

Install the Speech SDK for the Go language. For detailed installation instructions, see Install the Speech SDK .

Follow these steps to create a Go module.

Open a command prompt window in the folder where you want the new project. Create a new file named speech-synthesis.go .

Copy the following code into speech-synthesis.go :

Run the following commands to create a go.mod file that links to components hosted on GitHub:

Now build and run the code:

Reference documentation | Additional samples on GitHub

To set up your environment, install the Speech SDK . The sample in this quickstart works with the Java Runtime.

Install Apache Maven . Then run mvn -v to confirm successful installation.

Create a pom.xml file in the root of your project, and copy the following code into it:

Install the Speech SDK and dependencies.

Follow these steps to create a console application for speech recognition.

Create a file named SpeechSynthesis.java in the same project root directory.

Copy the following code into SpeechSynthesis.java :

Run your console application to output speech synthesis to the default speaker.

Reference documentation | Package (npm) | Additional samples on GitHub | Library source code

To set up your environment, install the Speech SDK for JavaScript. If you just want the package name to install, run npm install microsoft-cognitiveservices-speech-sdk . For detailed installation instructions, see Install the Speech SDK .

Follow these steps to create a Node.js console application for speech synthesis.

Open a console window where you want the new project, and create a file named SpeechSynthesis.js .

Install the Speech SDK for JavaScript:

Copy the following code into SpeechSynthesis.js :

In SpeechSynthesis.js , optionally you can rename YourAudioFile.wav to another output file name.

Run your console application to start speech synthesis to a file:

The provided text should be in an audio file:

Reference documentation | Package (download) | Additional samples on GitHub

The Speech SDK for Objective-C is distributed as a framework bundle. The framework supports both Objective-C and Swift on both iOS and macOS.

The Speech SDK can be used in Xcode projects as a CocoaPod , or downloaded directly and linked manually. This guide uses a CocoaPod. Install the CocoaPod dependency manager as described in its installation instructions .

Follow these steps to synthesize speech in a macOS application.

Clone the Azure-Samples/cognitive-services-speech-sdk repository to get the Synthesize audio in Objective-C on macOS using the Speech SDK sample project. The repository also has iOS samples.

Open the directory of the downloaded sample app ( helloworld ) in a terminal.

Run the command pod install . This command generates a helloworld.xcworkspace Xcode workspace that contains both the sample app and the Speech SDK as a dependency.

Open the helloworld.xcworkspace workspace in Xcode.

Open the file named AppDelegate.m and locate the buttonPressed method as shown here.

In AppDelegate.m , use the environment variables that you previously set for your Speech resource key and region.

Optionally in AppDelegate.m , include a speech synthesis voice name as shown here:

To make the debug output visible, select View > Debug Area > Activate Console .

To build and run the example code, select Product > Run from the menu or select the Play button.

After you input some text and select the button in the app, you should hear the synthesized audio played.

This quickstart uses the SpeakText operation to synthesize a short block of text that you enter. You can also use long-form text from a file and get finer control over voice styles, prosody, and other settings.

The Speech SDK for Swift is distributed as a framework bundle. The framework supports both Objective-C and Swift on both iOS and macOS.

Clone the Azure-Samples/cognitive-services-speech-sdk repository to get the Synthesize audio in Swift on macOS using the Speech SDK sample project. The repository also has iOS samples.

Navigate to the directory of the downloaded sample app ( helloworld ) in a terminal.

Open the file named AppDelegate.swift and locate the applicationDidFinishLaunching and synthesize methods as shown here.

Reference documentation | Package (PyPi) | Additional samples on GitHub

The Speech SDK for Python is available as a Python Package Index (PyPI) module . The Speech SDK for Python is compatible with Windows, Linux, and macOS.

• On Windows, install the Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017, 2019, and 2022 for your platform. Installing this package might require a restart.
• On Linux, you must use the x64 target architecture.

Install a version of Python from 3.7 or later . For any requirements, see Install the Speech SDK .

Follow these steps to create a console application.

Open a command prompt window in the folder where you want the new project. Create a file named speech_synthesis.py .

Run this command to install the Speech SDK:

Copy the following code into speech_synthesis.py :

This quickstart uses the speak_text_async operation to synthesize a short block of text that you enter. You can also use long-form text from a file and get finer control over voice styles, prosody, and other settings.

Speech to text REST API reference | Speech to text REST API for short audio reference | Additional samples on GitHub

Synthesize speech to a file

At a command prompt, run the following cURL command. Optionally, you can rename output.mp3 to another output file name.

The provided text should be output to an audio file named output.mp3 .

For more information, see Text to speech REST API .

Follow these steps and see the Speech CLI quickstart for other requirements for your platform.

Run the following .NET CLI command to install the Speech CLI:

Run the following commands to configure your Speech resource key and region. Replace SUBSCRIPTION-KEY with your Speech resource key and replace REGION with your Speech resource region.

Send speech to speaker

Run the following command to output speech synthesis to the default speaker. You can modify the voice and the text to be synthesized.

If you don't set a voice name, the default voice for en-US speaks.

All neural voices are multilingual and fluent in their own language and English. For example, if the input text in English is I'm excited to try text to speech and you set --voice "es-ES-ElviraNeural" , the text is spoken in English with a Spanish accent. If the voice doesn't speak the language of the input text, the Speech service doesn't output synthesized audio.

Run this command for information about more speech synthesis options, such as file input and output:

SSML support

You can have finer control over voice styles, prosody, and other settings by using Speech Synthesis Markup Language (SSML) .

Learn more about speech synthesis

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