Dub any video with cloned voices & lip-sync
Upload your video, choose one of 20+ target languages, and get a studio-quality dubbed version with the original speaker's voice cloned and mouth movements re-synced.
- Voice cloning from a 30-second sample
- Multi-speaker detection & separation
- Frame-accurate AI lip-sync
- Optional voice library if you don't want cloning
What is AI Video Dubbing?
AI dubbing replaces a video's spoken audio with speech in another language, generated by artificial intelligence. Dublyx transcribes the original speech, translates it, then synthesizes the translated lines — either with a clone of the original speaker's voice or one of 18 studio AI voices — and can re-sync mouth movements with lip-sync AI so the result looks natural.
Three steps. Done in minutes.
Upload your video
MP4, MOV, WebM, or MKV up to 500 MB. Drop it into the Studio.
Pick languages & voice mode
Choose source (or auto-detect) and target language. Clone the original voice or pick from our library.
Download the dubbed video
We translate, clone, lip-sync, and merge automatically. The result lands in your dashboard.
AI dubbing vs traditional dubbing
| Dublyx AI dubbing | Traditional dubbing | |
|---|---|---|
| Turnaround | Minutes (5–15 min per video) | Days to weeks per language |
| Voice | Original speaker's voice, cloned | Different voice actor per language |
| Lip-sync | AI re-syncs mouth movements | Rarely — audio-only replacement |
| Languages | 20+ from one upload | One studio session per language |
| Cost model | Credits per minute of video | Per-project studio fees |
Frequently asked questions
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