We listen to the speech, translate it, and lay a new voice in its place — while the music and the room stay exactly where they were. Your dubbed video never goes silent.
Make it once, hear it in many languages
Most dubbing erases the original audio entirely. The music goes, the footsteps go, the murmur of people goes — and the video falls strangely quiet. We lower it instead of erasing it: the background dips only while someone is speaking, then comes right back up.
If every retry of an awkward line adds to the bill, you never feel free to fix anything. Remaking the same line is free, as many times as you like — and you can re-export a finished video for seven days.
Translation makes sentences longer, and speeding them up to fit the timing makes the voice sound comical. Instead of raising the speed, we rewrite the line shorter — same meaning, just said more plainly.
The translation and the voices are filled in for you. You only touch the lines that bother you.
Drop in an MP4, MOV, MKV or WebM video — or an MP3, WAV or M4A audio file — and the speech is transcribed line by line. Up to 60 minutes per file.
Choose a target language and every line gets its translation, plus a voice that suits that language.
Rewrite an awkward translation, swap the voice per speaker, nudge the start and end times by hand. Redoing a line is free.
Download the dubbed video as MP4. You can also take just the audio (MP3) and subtitles (SRT), or share a review link with your team.
A different voice for each person
An interview between two people gets two distinct voices, split line by line. You can also learn a speaker's own voice from the video, so that in English it is still them talking.
People don't watch subtitles to the end. Add a voice and watch time changes.
Stack a voice track per language onto one video. No separate channel per country.
Have the video ready in the local language the same day as the trade show or partner meeting.
Even a long lecture can be checked line by line until the translation reads right.
Deliver the same training video in each worker's own language on sites with foreign staff.
The shorter the clip, the more obvious a sped-up voice sounds. We shorten the sentence instead of speeding it up.
Back-and-forth conversations get a separate voice for each speaker.
Video minutes come with the AI Voice Creation & Dubbing membership. Only the length of the video you export is deducted — audio-only exports don't count.
No. We don't erase the original audio — we dip the background only while someone is speaking and bring it back when the line ends. Music, ambience and footsteps all stay.
80 languages. You can also produce several versions of the same video, one per language.
Up to 60 minutes per file — split anything longer. The total minutes per month range from 30 to 600 depending on your membership tier.
Yes. Rewrite the translation on any line and regenerate just that line. Redoing the same line costs nothing.
Yes. We can learn a voice from the audio in the video and have that voice speak another language. The learned voice is used only inside your account — please get the person's consent first.
Yes. The dubbed audio and the subtitles (SRT) download as one bundle, ready to upload as a YouTube multi-language audio track.
Instead of speeding the voice up, we rewrite the line shorter while keeping the meaning. Whatever gap is left, you can close by adjusting the line's start and end times.
Video dubbing is a paid membership feature. Sign up, try AI voice creation for free first, and start a membership when you need dubbing.
Upload one video you already have. You'll hear which voice and which language it speaks in within minutes.