Free AI tools to clone or change a voice

The best free, open-source AI tools to clone or change a voice are OpenVoice, RVC WebUI, and Coqui TTS. Each one is free, scored, and labeled with what it takes to run.

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make AI video generate images upscale or restore a photo remove a background transcribe audio or video turn text into speech clone or change a voice make music chat with AI privately chat with my documents write code with AI build an AI agent or workflow train or fine-tune a model write stories or role-play

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Voice3.8

OpenVoice

Clones a voice from a short sample and speaks in it across several languages.

For tinkerers
Windows · Mac · Linux

Code: Open source, MIT
Models: Open weights
Runs: On your computer
Real cost: Free

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Voice4.4

RVC WebUI

Converts one voice into another, for dubbing and singing voice work.

Some setup
Windows · Linux

Code: Open source, MIT
Models: Open weights
Runs: On your computer
Real cost: Free

Get it

Voice3.7

Coqui TTS

A text-to-speech toolkit with many voices and languages, including voice cloning models.

Some setup
Windows · Mac · Linux

Code: Open source, MPL-2.0
Models: Mixed, some non-commercial
Runs: On your computer
Real cost: Free

Get it