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AI Dubbing · 10 languages

Your tutorial in another language, still in sync.

Upload a tutorial and pick a language. You get it back translated and re-voiced, with the video timed so every step still matches what's on screen.

Pick a language: see how the video waits for the voice

Example step in English, 5.0 secondslong: “Start the FastAPI server on Cloud Run to process your video jobs.”

Product names kept as-is (FastAPI · Cloud Run)
Example · GermanNeeds 28% more time · video slowed to match

“Starten Sie den FastAPI-Server auf Cloud Run, um alle Video-Jobs synchron zu verarbeiten.”

English (5.0s)
Original video
German (6.4s)
Video adjusted · in sync

Your product names stay untouched

Brand names and technical terms are kept exactly as you wrote them. Only the explanation around them is translated.

The video waits for the voice

Some languages need more words than English—Spanish runs about 18% longer, German about 28%. Instead of rushing the voice, the matching part of the video is slowed down or briefly paused, so each step still lines up.

Start from any video

No script needed. Upload the video and HeyMotion works out what is said and shown before translating it.

How it works under the hood
The script is translated with your brand terms protected, voiced again with AI, and each translated paragraph is matched to its own part of the video. Dubbing is available on Pro and Agency in 10 languages. Voices are AI voices, and there is no lip-sync.

One recording. Ten languages. Still in sync.

English, Italian, Spanish, French, German, Portuguese, Japanese, Korean, Chinese and Arabic—with your product names kept intact and every step on time.