video dubbing. dub any video in any language
sync. is language-agnostic. upload your video, add the translated audio, and get a dubbed version with synced lip movements. any language works.
see it in action
original dubbed
the video with dubbed french audio. the lips don’t match yet.
synced
the same video after sync. dubbed into french with perfectly synced lip movements.
how video dubbing works
upload any video
youtube video, corporate training, social media clip. any video file works. mp4, mov, webm, avi, and more.
add your translated audio
upload the dubbed audio track in your target language. sync. handles the lipsync from there.
download your dubbed video
sync. matches the lip movements to your new audio. your dubbed video is ready to download in minutes.
video dubbing for every use case
youtube videos
dub your youtube content into new languages and reach global audiences. translate your entire back catalog in minutes.
corporate training
make training videos accessible to international teams. dub onboarding, compliance, and product training into any language.
social media clips
dub short-form content for tiktok, instagram reels, and linkedin. reach new markets with localized content.
supported video formats
upload whatever you have, no conversion needed.
quality guarantee
lip sync accuracy
lip movements match the dubbed audio
natural pacing
speech timing feels natural in every language
any format in, mp4 out
upload any video format, download a ready-to-publish mp4
any
language available
any
video format supported
3 free
videos per month
video dubbing faq
upload your video to sync.so, then add your translated audio track. sync. matches the lip movements to the new audio automatically. your dubbed video is ready to download in minutes.
we support all major video formats including mp4, mov, webm, avi, mkv, and more. upload whatever you have, no conversion needed on your end.
you get 3 free dubbed videos per month with our best model. no credit card required. paid plans offer higher volume at affordable prices. traditional dubbing studios charge $500-$5,000+ per language.
yes. sync.so handles videos of any length. longer videos take proportionally more processing time, but even hour-long videos are dubbed in a fraction of the time manual dubbing would take.
yes. once your video is dubbed, you can download it directly as an mp4 file. ready to upload to youtube, social media, your website, or any other platform.