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DubSync
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Video to Chinese (Mandarin) · AI dubbing

Translate your video to Chinese (Mandarin). Keep every voice in it.

Upload the video you already made. DubSync translates the speech into Chinese (Mandarin), gives each speaker a voice created from their own, keeps your music and background sound and returns a dubbed MP4.

Dub my video into Chinese (Mandarin)

Pro: 7 days free for eligible new subscribers, with 60 minutes. Card required. Then $29.90/month; cancel before the trial ends to pay nothing. Trial minutes expire after 7 days.

Upload an MP4, MOV or M4V. You see the minutes and the cost before anything starts.

Chinese (Mandarin)Dubbed

What is said: I recorded this video once in English. Pick a language and hear the same video in a voice like mine.

What is said: Grabé este video una vez en inglés. Elige un idioma y escucha el mismo video en una voz como la mía.

What is said: Gravei este vídeo uma vez em inglês. Escolha um idioma e ouça o mesmo vídeo em uma voz como a minha.

Demo clip: an AI-generated scene with a fictional character. Dubbed with VDub v2, the model DubSync runs; lip-synced tracks use VSync v2.

Lip-sync shown in these examples is an optional paid add-on, separate from the dubbing trial.

Hear it

The same clips, dubbed into Chinese (Mandarin).

These clips were made in English and dubbed into Chinese (Mandarin) with the model the app runs. Play one, then switch between the original and Chinese (Mandarin).

An animated character

  • The character keeps its bright, young voice in Chinese (Mandarin).
  • Music and forest sounds stay under the new speech.
  • Stylized mouths rarely need lip-sync, so a plain dub is usually enough for animation.
Chinese (Mandarin)Dubbed

What is said: Hi, I'm Pip the Fox. My stories began in one language. Now, children can hear them in their own.

Demo clip: an AI-generated scene with a fictional character. Dubbed with VDub v2, the model DubSync runs; lip-synced tracks use VSync v2.

Narration over footage

A narrator never shows their lips, so nothing has to match on screen. This is the simplest kind of video to dub into Chinese (Mandarin): the voice changes and the picture stays exactly as you cut it.

Chinese (Mandarin)Dubbed

What is said: For thousands of years, this coast has looked the same. Only the language of the story changes.

Demo clip: an AI-generated scene with a fictional character. Dubbed with VDub v2, the model DubSync runs; lip-synced tracks use VSync v2.

Who you reach

Where a Chinese (Mandarin) version can be watched.

Mandarin Chinese is the common language of mainland China and Taiwan and one of several languages spoken in Singapore and Malaysia, with Chinese-speaking communities around the world. Viewers in mainland China mostly use the country's own video platforms, so on YouTube a Mandarin version is watched mainly in Taiwan, in Southeast Asia and by Chinese speakers abroad. Decide where you will post the video before you choose Mandarin.

Before you publish

What to check in a Chinese (Mandarin) dub.

A dub can't be corrected word by word, so listen to the result before you post it, ideally with a native speaker.

  • Mainland or Taiwan usage

    Mandarin in mainland China and in Taiwan differs in accent and in many everyday and technical words. Listen for which variety you hear, and ask someone from your target audience whether it sounds like home.

  • Names in Chinese form

    Many foreign brands and famous people have an established Chinese name, while other names are simply said in English. Listen to how your own name and brand are handled, and whether a viewer would recognize them.

  • Large numbers

    Mandarin groups large numbers into different units from English, which makes big figures an easy place for a translation slip. Compare every large number in the dub with your original.

Upload. Translate. Download.

From your original to a Chinese (Mandarin) MP4 in four steps.

  1. Upload your original.

    MP4, MOV or M4V, up to 1 GB and 150 minutes. We detect the spoken language for you.

  2. Review your target language: Chinese (Mandarin).

    We calculate the input minutes your video needs before you pay anything.

  3. Review and confirm.

    See the minutes and the cost, confirm your rights and every speaker's voice consent, then start the dub.

  4. Download your MP4.

    A voice for each speaker, your background audio kept and no visible watermark. Add lip-sync if you need it, priced per minute.

More languages

Dub the same video into another language.

Each target language is its own project and uses the video's minutes again.

All languages

Before you upload

Translate only what is yours to translate.

Questions

Questions before you start

Which languages can I translate into Chinese (Mandarin) from?

You don't choose a source language: the spoken language is detected automatically. You choose Chinese (Mandarin) as the language to dub into.

Will the Chinese (Mandarin) voice sound like the original speaker?

Each voice is created from the original speaker, so it should sound similar, not identical. Clear speech with little background noise gives the best result.

Which variety of Chinese (Mandarin) does the dub use?

There is one Chinese (Mandarin) option, with no regional variants to choose from. If a regional audience matters to you, ask a native speaker from that region to listen before you publish.

Can I get Chinese (Mandarin) subtitles instead of a dub?

No. DubSync makes a dubbed MP4, not a subtitle file.

How long can the video be?

Up to 150 minutes and 1 GB per file, as an MP4, MOV or M4V.

How is a Chinese (Mandarin) dub priced?

By the input minute: the length of your original video, for each target language. You upload first and see the minutes and the cost before anything starts.

Plans from $4.90/month. You see the minutes and the cost before anything starts. See pricing

Keep exploring

Start with one file

Your video, now in Chinese (Mandarin).

Upload it, see the minutes, then decide.

Dub my video into Chinese (Mandarin)

Only upload videos you have the rights to, with every speaker's permission.