# Dub a video into another language with AI

> Upload once, publish in another language. AI transcribes, translates, speaks each sentence where it was said, and lowers the original voice underneath.

Translate what is said and re-voice it with a natural AI voice, timed to the original. English and Spanish voices, basic voices for French, Chinese, Japanese and Korean. Translated captions optional.

- Page: https://cutluma.com/tools/ai-video-dubbing
- Open in the editor: https://cutluma.com/login?mode=register&next=%2Feditor%3Fguest%3D1%26tool%3Ddub
- Access: Part of the paid plans (the editor itself is free)
- Maker: CutLuma (https://cutluma.com/)

## How it works

1. **Drop in the video** — AI listens and writes the transcript, or reuses one you already made.
2. **Pick the language and a voice** — Natural English and Spanish voices with previews; basic voices for French, Chinese, Japanese and Korean.
3. **Review and export** — Every dubbed line is an audio clip you can nudge, re-time or replace. Add translated captions, then export.

## Why CutLuma for this

- **Timed to the original** — Each sentence starts where the speaker started it, may run into the next pause, and is only hurried up to 1.25× before it is trimmed.
- **Original stays, quietly** — Keep the original voice ducked under the dub for authenticity, or mute it entirely.
- **One undo** — The whole dub is one step: Ctrl+Z or "Remove the dub" restores the original sound.

## FAQ

**Which languages can I dub into?**

English and Spanish with 17 natural voices, plus French, Chinese, Japanese and Korean with one basic voice each.

**Is it free?**

Dubbing uses transcription, translation and AI voice, which are part of the paid plans and use the monthly AI time.

**Can I fix a translated line?**

Yes. The translated text is kept on each clip; replace a line with the AI voiceover tool and it drops back into place.