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ChatterboxF5-TTS
Free

Free and open source under the MIT license.

 Free

Free to download and run locally.

Windows, macOS, Linux, Command line Windows, macOS, Linux, Command line
  • Zero-shot voice cloning from a very short audio sample
  • MIT licensed for unrestricted local use
  • Voice cloning from a short reference recording
  • Runs locally rather than through a cloud service
  • Generation quality and speed depend on available local hardware
  • No dedicated GUI application, mainly used through code
  • Research code that needs a Python setup and ideally a capable GPU
  • No packaged desktop installer
Downloadable app, Self-hosted Downloadable app
Open source Open source
License: MIT License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 22, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.