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AI Dubbing translates the speech in a video or audio file and re-voices it in another language. Each speaker keeps a voice that sounds like their own, and the delivery follows the original timing. Background sound and music stay in place. Use it to publish videos, courses, podcasts, and ads in more languages without re-recording.

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Dub a file

1

Open AI Dubbing

Click Audio > AI Dubbing in the top menu, or find it in All Tools. The bar at the top shows how many text-to-speech characters you’ve used.
2

Add your file or link

Drag a video or audio file into Upload File or Enter URL, up to 1 GB and 2.5 hours. Or paste a link to a video on YouTube, X, TikTok, Vimeo, and other sites.
AI Dubbing with front-desk-call.mp3 uploaded successfully, the URL field, Project Name Front desk call, From English, To Spanish, and Advanced Settings
3

Choose the languages

Give the project a name if you like. Set From to the language spoken in the file and To to the language you want.
4

Check the settings (optional)

Open Advanced Settings:
  • Number of Speakers: how many people speak. Leave it empty to detect them automatically.
  • Highest resolution: keeps the video at its best quality, for a larger file.
Character Usage shows an estimate for your file.
Advanced Settings with Number of Speakers 2 and Highest resolution off, Character Usage of about 2000 characters per minute from your Text-to-Speech quota, about 793 characters for this file, and the Create Dubbing button
5

Click Create Dubbing

The project appears under Recent Projects as Processing…. Short files are ready in under a minute; long videos can take much longer. When it says Ready, click the download button to save the dubbed file.
Recent Projects with Front desk call, English to Spanish, 794 characters, marked Ready, with a download button
You can leave the page while a project is processing. Open AI Dubbing again to see its status and download it. Recent Projects shows your 20 most recent projects.

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Languages

Dub from and to any of these 32 languages: Arabic, Bulgarian, Chinese, Croatian, Czech, Danish, Dutch, English, Filipino, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Tamil, Turkish, Ukrainian, and Vietnamese.

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Tips

  • Start with clear speech. Dubbing works best when speakers don’t talk over each other and the music is quieter than the voices.
  • Set the number of speakers when you know it. It helps keep each person’s voice separate.
  • Try a short clip first. Check the result on a minute of your video before dubbing the whole thing.

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What it costs

AI Dubbing uses your plan’s text-to-speech characters: about 2,000 per minute of the original file. The estimate is shown before you start, and the final count is based on the file’s length. See Audio plans and limits.

Voice changer

Change the voice without translating.

Speech to text

Get a transcript and subtitles.