AI Video Dubbing — Re-voice Any Video in Another Language

One video. Every language. Same voices.

Upload a video or paste a link and Dubbing Studio rebuilds its audio in another language: vocals are separated from music and effects, every speaker is transcribed and translated, and each one is re-voiced with a cloned voice that still sounds like them — fitted back to the original timing so cuts, pauses and music all stay where they were. Turn on AI lip-sync and the mouths match the new language too.

Upload a file or paste a video link

Speaker-aware: each voice cloned separately

Original music & timing preserved

Optional AI lip-sync to the new language

How it works

A full dubbing pipeline, not a voiceover slapped on top.

Dubbing Studio separates the vocal track from music and effects, transcribes every speaker with speaker attribution, translates the dialogue, synthesizes each speaker with a voice cloned from their own original audio, and time-fits every line back into the gaps it came from. The music bed and sound effects come through untouched, so the dub sounds produced — not pasted on.

Vocal / music separation before anything is replaced
Speaker-aware transcription and translation
Each speaker re-voiced with their own cloned voice
Line-by-line timing fit to the original edit

You stay in control

Review segments, swap voices, regenerate lines.

After the dub renders you can review it segment by segment, regenerate individual lines, and override the voice used for any speaker — pick a different clone or any voice from your library. Voices discovered in a dubbing project can be saved into your permanent voice library and reused across every other VidGen studio.

Per-speaker voice overrides after the first render
Regenerate individual segments without re-dubbing everything
Save dubbed speaker voices to your voice library
Optional AI lip-sync pass for on-camera speakers

Dubbing Studio — languages, limits & credits at a glance.

Source: Upload a video file or paste a link; up to 60 minutes per source
Languages: 600+ target languages and dialects
Voices: Automatic per-speaker voice cloning; manual overrides from your voice library
Audio handling: Vocals separated from music/effects; original music preserved in the dub
Lip-sync: Optional AI lip-sync pass — +8 credits per minute
Credit cost: 6 credits per source minute (4-credit minimum); lip-sync +8 credits/min

Credits are shared across every VidGen studio and 1 credit ≈ Rs. 1. The exact cost is always shown before you generate, and failed generations are refunded automatically.

Real workflows it replaces.

YouTube channels

Re-release your back catalog in new languages without re-recording a single video.

Courses & training

One recording of the instructor, delivered to every region in its own language.

Marketing video

Localize product and brand films with the same on-screen talent and voice character.

Podcasts & interviews

Multi-speaker conversations keep each host’s voice identity in the dubbed version.

Asked, answered.

Do the dubbed voices sound like the original speakers?+

Yes — each speaker is re-voiced with a voice cloned from their own audio in the source video, so the dub keeps each person’s vocal identity instead of replacing everyone with a stock narrator. You can also override any speaker with a different voice from your library.

What happens to the background music?+

Before anything is translated, the vocal track is separated from music and effects. Only the vocals are replaced; the original music bed and sound design carry into the dubbed version untouched.

How long can the source video be?+

Up to 60 minutes per source video. Longer content can be dubbed in parts.

What does it cost?+

Dubbing is 6 credits per minute of source video with a 4-credit minimum. The optional AI lip-sync pass — which re-animates on-camera mouths to match the new language — adds 8 credits per minute. Credits are shared across all VidGen studios and 1 credit ≈ Rs. 1.

Can I fix a single line without redoing the whole dub?+

Yes. The review screen lets you regenerate individual segments and change the voice for any speaker, then re-mux the result — you never pay to re-dub the parts that were already right.

Topics covered: AI video dubbing, video translation, dub video with voice cloning, AI lip sync dubbing, multilingual dubbing, localize video audio