- "dub_consent": false,
- "video": "",
- "target_lang": "es"
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AI Video Translator
Translate a video into another language online. Upload a clip, pick the language, and the AI transcribes the speech, translates it and dubs it back in a voice modeled on the original speaker - in one step.
A video only reaches the people who understand its language. Translating it used to take a transcriber, a translator, a voice actor and an editor to put the new audio back in time with the picture. This AI video translator does the whole chain automatically. You upload a clip and choose a target language, and the model listens to the speech, writes down what is said, translates it, and generates a new voice track in the target language that follows the timing of the original and is modeled on the original speaker's voice. The new audio replaces the old one and the picture is left untouched, so you get the same video speaking another language. It detects the source language on its own, so you can translate a video to English from almost any language, or take an English video into Spanish, French, German, Portuguese, Chinese, Japanese, Korean, Hindi, Arabic and more. Creators use it to reach viewers in other countries, teachers and trainers to reuse a lesson for another audience, businesses to localize product demos and ads, and anyone who simply wants to understand a clip. Everything runs in the browser and the price follows the length of the video.
At a glance
Translation and dubbing in one step
No separate tools to stitch together.
Speech in, speech out
The AI transcribes, translates and re-voices the video in a single run and gives you a finished MP4.
Automatic language detection
You only choose the language you want. The spoken language is recognized for you.
Sounds like the same person
Not a generic robot voice.
Voice modeled on the speaker
The new voice track is generated to match the original speaker and follows the original timing.
The picture stays the same
Your video keeps its size, length and quality. Only the audio is replaced.
33 languages
For the audiences you want to reach.
Major world languages
English, Spanish, French, German, Portuguese, Italian, Chinese, Japanese, Korean, Hindi, Arabic, Russian and many more.
Pay by the second
The price follows the length of the video and is shown before you start.
How to translate a video
Three steps, no editing software.
Upload your video
MP4, MOV or WebM, up to 2 minutes, with clear speech. The spoken language is detected automatically.
Pick the language
Choose from 33 languages, including English, Spanish, French, German, Portuguese, Chinese, Japanese, Korean, Hindi and Arabic.
Confirm and download
Confirm you have the right to use the video, generate, and download the translated video as an MP4.
What people use it for
Reaching new audiences
Publish your videos in the languages your viewers speak.
Courses and training
Reuse a lesson or an onboarding video for another team or country.
Marketing and demos
Localize product videos and ads without a new shoot.
Understanding a clip
Translate a video to English to follow what is being said.
Social media
Post the same Reel, Short or TikTok in several languages.
Family and friends
Share a message with relatives who speak another language.
Frequently asked questions
How do I translate a video?
Is this AI video translator free?
Can I translate a video to English?
Which languages are supported?
Does it keep the original voice?
Does it change the lip movements?
Does it add subtitles?
How long can the video be?
How accurate is the translation?
Can I translate a video of someone else?
Good to know
The lips are not changed — The voice is translated but the picture is untouched, so the mouth still moves to the original words.
Clear speech works best — Loud music, noise or several people talking at once make the transcription and the translation less accurate.
No subtitles — This tool replaces the voice. It does not add captions to the picture.
Check important translations — Machine translation can miss names, jargon and jokes. Review the result before using it for anything official.
You need permission — Before generating you confirm that you have the right to use the video and the voices in it.
Related tools & models
Make your video speak another language
Upload a clip, pick a language and get the dubbed video in about a minute.