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Bring natural text to speech to any content or application

Dynamic AI voices for your business. Online, offline, on any platform. The only voice solution you'll need.

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12,000+ organizations choose our ready-to-deploy and custom AI-powered voices for their digital strategy

200+ realistic AI voices in 50+ languages

From Arabic to Welsh, American and British English to Hindi — and everything in between — our AI-powered voice portfolio has your global business covered.

Afrikaans
Arabic
Basque
Bulgarian
Catalan
Cantonese Chinese
Mandarin Chinese
Taiwanese Chinese
Croatian
Czech
Danish
Dutch
Belgian Dutch
Australian English
Indian English
Irish English
New Zealand English
Scottish English
South African English
British English
American English
Farsi
Finnish
French
Belgian French
Canadian French
Frisian
Galician
German
Greek
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
IsiNdebele
IsiXhosa
IsiZulu
Italian
Japanese
Korean
Latvian
Norwegian Bokmål
Norwegian Nynorsk
Polish
Portuguese
Brazilian Portuguese
Romanian
Russian
Sesotho
Setswana
Siswati
Slovak
American Spanish
Argentina Spanish
Castilian Spanish
Colombian Spanish
Mexican Spanish
Swedish
Thai
Tshivenda
Turkish
Ukrainian
Urdu
Vietnamese
Welsh
Xitsonga
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Try Our Voices

ReadSpeaker Custom Voice: A Unique Voice for Your Brand

Express your brand's unique identity with a voice created exclusively for you by ReadSpeaker. Our full-service custom voice development expertise helps you connect with your audience at every interaction.

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The image shows a diverse group of smiling team members gathered together in a bright office space, symbolizing collaboration, teamwork, and a positive work environment.

The power of voice, tailored to your needs

From corporate learning and development to transportation, discover how our AI voice solutions bring value to every industry.

Enhance accessibility with text-to-speech and reading tools. A benefit for those with visual impairments, neurodivergence, learning disabilities, and anyone who finds reading challenging.

Improves accessibility for all Enhances digital inclusivity For most systems and devices
 
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Assistive Technology

Ensure digital government services and applications are more accessible and inclusive for everyone with easy-to-implement, advanced voice solutions.

Enhances public service accessibility Supports compliance with regulations Boosts inclusivity in communication
 
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Government

Empower learners and educators by supplementing text-based formats with audio versions of assessments, textbooks, online coursework, documents, STEM content and more.

Respects privacy and data laws Easy to implement, easy to use Flexible pricing

“We knew this tool worked; we knew that it was reliable, and we knew that it was a single tool that could meet the needs of a variety of learners.”

JoAnne Glenn, Digital Principal of the Year 2020, Pasco eSchool
 
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Learning and Education

Boost accessibility and engagement in your games with lifelike text-to-speech for narration and more, available directly within your game design platform. On/offline voices supported.

Enhance game immersion Customizable voice experiences Improves accessibility for more players
 
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Gaming

Take advantage of a cost-effective text-to-speech tool that can be applied to all your content, improving accessibility, extending your reach, and increasing engagement.

Enhance content accessibility easily Boost engagement with natural voices Increase reader retention globally
 
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Publishing

Upgrade travel touchpoints with clear voices and scalable solutions: from passenger announcements and kiosks to MaaS apps — deliver more engaging experiences.

Delivers real-time audio information Improves engagement in transit apps Supports multi-language announcements
 
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Transportation

High-quality TTS voices that help you stand out from the competition and engage with every possible user

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AI Voice Studio

AI Voice Studio

Transform your content into lifelike audio with our AI Voice Generator. Choose from over 50 languages and 200 expressive, natural-sounding AI-powered voices.

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speechMaker

Generate voice files in a matter of seconds with an intuitive cloud-based voice authoring studio.

Online Content Reading

Online Content Reading

Seamless text-to-speech and reading tools for your website, online documents, and apps. Enhance accessibility and inclusion, improve UX, and reach broader audiences.

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webReader

A web-reading solution that instantly converts online text into audio and provides tools for enhanced reading experiences.

docReader

A cloud-based tool that displays and reads aloud PDFs and other popular online document formats.

speechCloud API

A robust online text-to-speech API that speech-enables your apps and devices.

Education Suite

Education Suite

Whether learning at primary school, high school, university, or in the workplace, ReadSpeaker's text-to-speech solution helps make content inclusive, engaging, and accessible.

LMS plugins

Easy-to-use add-ons that seamlessly integrate ReadSpeaker into your learning management system of choice.

TextAid

A literacy support tool that speech-enables any text for struggling readers and writers and includes a full suite of assistive technology services.

API

API

Bring AI voice to your apps and devices with ReadSpeaker's API: a powerful tool for increased interactivity and usability.

speechCloud API

An online text-to-speech API that speech enables your apps and devices.

SDKs, Cloud and On-Premise Server

SDKs, Cloud and On-Premise Server

Easily deploy our enterprise-ready, industry-leading TTS solutions to your applications and devices.

Learn More about SDK, Cloud & Server
speechEngine SDK

Software-building tools for integrating text-to-speech voices into your desktop applications.

speechEngine SDK Embedded

Complete toolkit for quickly developing small-footprint applications with dynamic voice capability on device.

speechServer

Flexible solution for seamlessly deploying dynamic, multi-threaded text-to-speech sessions to client-server architectures.

speechServer MRCP

The solution for adding text to speech to MRCP-based client-server architecture.

speechEngine SAPI

A portfolio of Microsoft Speech API-compliant TTS voices for use in MS SAPI applications.

A laptop screen shows a webpage for ReadSpeaker featuring a smiling woman wearing headphones. The text highlights making content accessible and engaging through text-to-speech solutions.

Need something else?

Facing a unique challenge? Let's find a solution tailored to your business needs.

Let’s talk solutions
The image shows a speaker icon linked to GDPR and ISO logos, with lock symbols emphasizing secure, compliant audio data handling under these standards.

Our voices, your data—always safe and secure

ReadSpeaker prioritizes data security in accordance with ISO and GDPR standards. Through encryption, access controls, and regular audits, we ensure the privacy and integrity of user information, fostering transparency and trust.

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We are so much more than just a voice provider

The image features an array of diverse, colorful soundwave icons representing different voices. It highlights the variety and customization options available in a voice catalog.

Comprehensive Voice Catalog

Bring any application to life: Choose from a growing catalog of over 200 lifelike voices in 50+ languages and a variety of dialects. Or ask us about exclusive custom-branded TTS voices that express brand personality perfectly.

A man using a tablet sits by a large window, wearing earbuds. Overlay icons labeled 'API' and 'SDK' highlight software integration, while a cloud icon suggests cloud-based deployment.

Deploy Across All Platforms

Use your voice wherever you need it — via plugins, APIs, or SDKs — in any application or device. Whether embedded, on-premise, or in the cloud, you can do it all without involving additional vendors or solutions.

The image features an abstract illustration of a human head with circuit patterns, symbolizing Ethical AI. It emphasizes responsible and fair AI technology practices.

Ethical AI Voice is part of our DNA

ReadSpeaker TTS voices are built entirely in-house, using authorized voice recordings. We work hard to advocate for our human voice talents and prevent unauthorized use of our solutions. And we never collect data from TTS users or our clients.

What you can expect from us

Expert Guidance, Every Step of the Way.

The image shows a diverse group of smiling team members gathered together in a bright office space, symbolizing collaboration, teamwork, and a positive work environment.
Global Expertise, Personalized Solutions
  • A global team of leading text-to-speech experts ready to assist you.
  • Customized voice solutions tailored to your needs.
The Partner for Your Voice Success
  • Dedicated support and guidance: from project inception to launch, and beyond.
  • Your customers' and end users' satisfaction is our top priority.
Cutting-Edge Technology
  • We constantly push the boundaries of innovation to deliver the most natural and accurate AI-powered text-to-speech technology.

Our diverse network of strategic partnerships

Collaborative alliances strengthening our commitment to excellence and innovation

Blog

A phone on a blue background Corriere della Sera Innovates News Reading with Bespoke Branded Voices from ReadSpeaker October 19, 2023 by Gaea Vilage

Digital media innovators like Corriere della Sera include AI-driven digital voice as part of their brand strategy, as a way to meet evolving user needs and expectations and to grow their business.

Accessibility Overlays: What Site Owners Need to Know Accessibility Overlays: What Site Owners Need to Know June 15, 2023 by Amy Foxwell

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.

Students in a classroom listen to the teacher standing at the board. ReadSpeaker Partners with Eummena to Enhance Accessibility, Inclusion, and Engagement in Moodle-Based Learning March 6, 2025 by Amy Foxwell

ReadSpeaker is thrilled to announce a partnership with Eummena, a leading Premium Moodle Partner, to enhance the accessibility, inclusion, and engagement capabilities of Eummena’s customised Moodle learning solutions for workplace and educational environments.

Read the Blog

Your questions, answered

Get quick answers to common questions about our text-to-speech products and services.

ReadSpeaker offers various online text-to-speech solutions, each tailored to different needs. For reading web pages aloud, our most popular option is a hosted service. Website owners simply add a snippet of our code to their site, much like adding Google Analytics. Once added, a "Listen" button appears, allowing visitors to hear the content spoken aloud using the latest text-to-speech technology.
ReadSpeaker Software as a Service (SaaS) solutions are hosted by us in the cloud. No infrastructure costs are incurred by our customers since we take care of all hardware and software infrastructure costs. We have a one-time setup fee and an annual service fee that include all ongoing costs (account setup, support, licensing, maintenance, upgrades). Our fee structure is based on the usage of the customer’s website(s)/mobile app(s), or in the case of local government customers, it is based on population numbers.
ReadSpeaker’s licensed solutions pricing is determined by factors such as the number of licenses required, the desired license duration (monthly, yearly, or perpetual), the need for backup licenses, and the specific type of unit being equipped with text-to-speech (e.g., ports, devices, vehicles, robots).
No, all the user needs is a device with a web browser that has the ability to play back MP3 audio. The user simply clicks and listens to hear what you have to say.
Absolutely! ReadSpeaker's speechEngine SDK Embedded is designed to enable precisely that. You can create applications capable of delivering natural-sounding, high-quality text-to-speech directly on the device, even in scenarios where internet connectivity is absent or unreliable. This empowers you to develop solutions that function seamlessly in a variety of environments and use cases.
Certainly! ReadSpeaker understands that certain industries have stringent data security and compliance requirements. To cater to these needs, we offer on-premise server solutions, allowing you to effortlessly host and manage our text-to-speech capabilities within your own secure environment. This gives you complete control over your data and infrastructure.
We can create customized dictionaries that take into account words that are specific to your industry jargon that are not pronounced properly. For example, this sometimes happens with acronyms and abbreviations. We can then work on your customized dictionary to have your words pronounced correctly to achieve the most natural-sounding speech possible.
ReadSpeaker webReader provides maximum access not only from PCs but also from iPhones and other smartphones, including BlackBerry and Android powered phones, iPads, MP3 playing devices, PDAs, video game consoles, interactive internet TVs, and internet booths and kiosks.
Our customers work with dozens of different content management systems and have never encountered any problems integrating our code within their templates. For certain content management systems, we have developed plugins to further facilitate implementation.
To date, ReadSpeaker can speech-enable websites/mobile websites and mobile apps in 50+ languages and 200+ voices. We also have several female and male voices for most of the 50+ languages. The underlying text of your website or mobile app must be in the language that you want to have read.
Yes, ReadSpeaker® docReader™ allows a user to listen to PDFs, Word documents, and a variety of other document formats. It converts these documents into a web-readable format, while preserving the original layout, so that they can be viewed in all types of browsers and devices in which they otherwise wouldn’t be able to do so.
Yes, ReadSpeaker can be set up to speech-enable secure sites and password-protected sites.
Audio content is on the rise, and great text-to-speech (TTS) voices build trust with every conversation. Free online text-to-speech tools tend to produce generic voices that are limited in their application. At ReadSpeaker we do things differently. We use next-generation technology to create exceedingly natural-sounding voices that are ready for immediate use across all your customer channels.
Bring Your Text to Life With Our Voice Solutions
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