Free AI voice tools

Generate speech from a script, change or clone a voice, and turn speech into text. Try them in your browser, then build on the same models with the API.

Text to speech

Change and clone voices

Speech to text

Build with the API

Voices and languages

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Talk to an expert.

Connect with a member of our team and learn how Cartesia can help you build world-class voice experiences.

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Start building.

Access our models via API and bring a voice agent into production in minutes.

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