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Welcome to the Best Text to Speech Voices – Natural TTS voices!

Welcome to innoetics Text-to-Speech Technologies!
Your Only Partner for Speech Synthesis Solutions!

New SAPI 5 Voices: Get the BEST American English Synthetic Voices for your PC from our eshop!

The most advanced synthetic speech technology!

We are proud to offer solutions that integrate our award-winning Text-to-Speech technology!

We develop character-full and expressive synthetic voices that can read audiobooks, act in games or even narrate fairy tales!

Please note that certain voices are only available in specific products or services while others may be at an experimental stage.

* For demo purposes only. No other use is allowed.

Listen to our synthetic voices

Fast Synthetic Voice Development


You can now use our advanced Speech Synthesis technology on your computer for listening to your documents or for integrating it with third-party software such as screen readers or audiobook publishers.


We offer kits and APIs that are a perfect match for developers who seek to enhance accessibility or voice-enable their projects. You can now benefit from our top-ranked TTS solutions at the most affordable prices.


Whether you want to add synthetic speech to your platforms, voice enhance your website, integrate TTS into your projects or have a branded synthetic voice for your services, innoetics will be your favorite partner.

A single technology, infinite applications!

We provide solutions for end-users, enterprises, hardware and software developers that can benefit from synthetic speech.

Click on the image to view some indicative applications of Text-to-Speech technology.

Confused with what is best for you? Not with us!

We offer Text-to-Speech solutions in several licensing and pricing schemes for developers, businesses and end-users. Use the “Customer vs Solutions” table to identify yourself and select the solution that best matches your case. If you still have questions, please feel free to contact us!