Open-source PersoDub dubs videos in your own voice across 100+ languages, locally
bigaiguy · x · 2026-11-11
PersoDub is an open-source, locally-running alternative to ElevenLabs, HeyGen, and Rask AI that translates and dubs your videos while preserving the original speaker's cloned voice.
Key features:
- Voice cloning so a video recorded in English can become a Korean version that still sounds like you
- 100+ languages via its API
- Preserves background music and sound effects
- Auto-generates translated subtitles and can remove existing burned-in subtitles
- Fix individual lines without redoing the whole video
Free for local dubbing with no subscription, available for Mac and Windows.
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