Terms of Service - This demo is for evaluation purpose only; commercial use is strictly forbidden. No static audio files may be produced, downloaded, or distributed.
The background music in the voice demo is not included with the purchased product.

We live in a world full of amazing content, cutting-edge software, and mobile technology. At ReadSpeaker, we believe that everyone should have access to the tools and information that shape our world. Accessibility is always a priority. The best part? Creating accessible software, content, and technology is as good for your business as it is for your audience.

Adding text-to-speech (TTS) capability is a simple, effective way to improve the accessibility of your next project, and give new voice to your existing content. With IVONA Voices, you get a proven TTS solution, with 51 unique voices in 22 major languages. It’s easy to implement, versatile, and designed to work with the most popular devices on the market.



Improve accessibility by making your content or application available to all users. People with visual impairments, learning disabilities, and literacy challenges rely on TTS to consume content that would be difficult or impossible to read.



Even within the IVONA Voices framework, there’s plenty of room for customization. Users are able to accelerate IVONA Voices up to 4 times the normal speed, for example, without losing sound quality.



IVONA Voices is versatile, too. Users can speech-enable text via the Web, offline apps, documents, eBooks, and e-Learning platforms, to name a few options.



Speech-enabled content is ideal for devices and applications used by people with visual impairments, whether in the classroom or in day-to-day life. IVONA Voices is compatible with DAISY devices, AAC devices, and electronic note takers.



IVONA Voices offers reliable solutions, backed by extensive testing with people who use TTS the most. It’s also built with developers in mind – easy to integrate, customize, and implement across all of the platforms you depend on most.

When you choose IVONA Voices for TTS, it’s no exaggeration to say that you open your content, software, and devices to a whole new world. Accessibility challenges are wide-ranging, and impact every population. It’s also a matter of degree. There are a great deal of people who may be able to consume text-based content, but learn more efficiently or effectively through auditory means. Accessibility is for everyone.

IVONA Voices offers comprehensive, affordable TTS solutions for wide-ranging applications, from e-Learning to private business and local government. And there’s no wait. You can get started immediately. Interested in learning more? We’re happy to show you how TTS with IVONA Voices can benefit your business or organization, and your audience.


Ivona’s best in class text-to-speech services are available for your business, development, and individual needs. Contact the Ivona team to learn more about our services, and give your next project the voice it deserves.