AI Video Translator

Translate spoken video into 53 languages while preserving the speaker's voice and natural delivery

4.9/5 on Product Hunt
20M+ AI videos generated
500K+ creators in last 30 days
Run with API:
Fast, easy, and scalable

See sample translations across languages

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How AI Video Translator Works

1
Upload your video

Upload your video

Start with any video that has a speaker — a talking-head clip, course recording, ad creative, product demo, or social video.
2
Select your target language

Select your target language

Choose from 53 supported languages. Magic Hour analyzes the source audio and transcribes the original speech.
3
Generate with AI

Translate the speech with AI

Magic Hour converts the original speech into the target language while preserving the speaker's vocal identity and aligning their lip movements.
4
Download your translated video

Download your translated video

Export a language-specific version that preserves the original video and speaker while making the spoken content accessible to a new audience.
Start translating free

AI Video Translator Use Cases

Translate spoken content for viewers who use a different language, without recording the video again.

Grow your YouTube channel globally

Upload your English video and publish native-language versions for Spanish, French, Portuguese, and more — without re-recording anything.

Make your online courses accessible to students worldwide. Translate lectures, tutorials, and lessons into any language while keeping your original voice and delivery.

Adapt campaign videos for every market without reshoots. One source video becomes a localized version for every region you sell in.

Paste a YouTube link or upload a video file and get a fully dubbed version in minutes. Expand your channel to audiences that speak other languages.

Turn one ad creative into localized versions for every target market. Keep the same visuals, swap the language, ship to global campaigns.

Make your product walkthrough videos accessible to international buyers. Translate demos into any language with your voice preserved.

Repurpose recorded webinars, talks, or presentations for international audiences without hosting the event again.

Produce employee training and onboarding videos in every language your team speaks — from one source recording.

Upload video podcast episodes and publish them in multiple languages to grow an international listener base.

Translate your TikTok, Reels, or Shorts into other languages and publish to international accounts from one source clip.

Why Creators Use AI Video Translation

Convert one source video into language-specific versions while keeping the original speaker, visuals, and delivery recognizable.

Preserve the original speaker

Keep the speaker's recognizable tone and delivery in each translated version.

Align lips to translated speech

Re-sync mouth movements to match the timing of the target language.

53 languages

Spanish, French, Hindi, Arabic, Japanese, Chinese, Korean, and many more.

Translate speech, not just captions

Give viewers spoken content in their language instead of requiring them to read along.

One source, many languages

Translate one recording into language-specific versions for different audiences.

Translate in minutes

Convert spoken video without scheduling a new recording for every language.

Testimonials

Hear what our users have to say

"Magic Hour is the fastest way I've found to go from an idea to a polished image or video. It's simple, the results are consistent, and it's easy to iterate. It feels like a real creator tool."
Profile photo of Vishal Sankhat
Vishal Sankhat
Instagram Creator (534K followers)
"Magic Hour is a powerful AI tool for creating video, photo, and even voice content all in one place. Being able to generate videos up to 60 seconds from a single prompt is something most similar platforms still don't offer."
Profile photo of Daniel Davidson
Daniel Davidson
Youtube Creator (194k subscribers)
"Magic Hour is one of the few AI tools I genuinely trust. Most tools are hit or miss, but Magic Hour feels reliable. I know what I'm going to get, which makes it easy to use regularly for social content."
Profile photo of Nasion Patriotik
Nasion Patriotik
Social Media Creator (1.8M followers)
"Most AI tools look impressive at first, but they're hard to rely on once you use them regularly. Magic Hour has been different for me. It's easy to use, the results are consistent, and I can get something polished without spending time fixing or redoing things. It fits naturally into how I create, which is why I keep coming back to it."
Profile photo of Lisa Li
Lisa Li
Multimedia Designer at Rakuten Viki

AI Video Translator Features

Translate spoken video with automatic transcription, voice preservation, lip alignment, and support for 53 languages.

Automatic transcription

Detect the spoken dialogue before converting it into the target language.

AI speech translation

Translate spoken content into major global languages and regional dialects.

Voice preservation

Keep the original speaker's tone, pacing, and delivery after translation.

Translated lip alignment

Re-sync mouth movements to follow the translated speech automatically.

53 languages

Create language-specific versions for audiences around the world.

Free daily translations

Start with 3 free video translations per day. No credit card required.
Start translating free

AI Video Translator FAQ

Yes, AI Video Translator is free with no sign up required. You get 3 free translations per day — no account needed. Sign up for free to unlock account-specific credits and rewards, saved projects, and access to more tools. Upgrade for more translations, longer videos, and priority processing.

No. AI Video Translator works in your browser with no account, no sign up, and nothing to install. Sign up for free to unlock account-specific credits, rewards, and saved projects.

AI Video Translator converts the spoken content in a video from its source language into a target language. It transcribes the dialogue, translates it, preserves the speaker's voice, and aligns their lip movements to the translated speech.

AI video translation centers on converting spoken meaning from one language to another. AI video dubbing centers on producing and synchronizing the replacement voice track. Magic Hour combines both processes, but the Video Translator page is organized around language conversion and supported target languages.

Yes. Magic Hour analyzes the source speaker's voice and preserves their tone, pitch, rhythm, and speaking style in the translated language instead of replacing them with a generic text-to-speech voice.

Magic Hour translates the spoken dialogue and creates a new voice track in the target language. It does not add a subtitle overlay. Use the Subtitle Generator when you want written captions instead of translated speech.

Yes. Lip alignment is automatically applied to each translated video so the speaker's mouth movements follow the timing of the new language.

53 languages including Spanish, Portuguese, French, German, Hindi, Arabic, Japanese, Chinese (Simplified and Traditional), Korean, Russian, Italian, Indonesian, Turkish, and more.

Yes. You can paste a YouTube URL directly or upload a video file.

Videos with a single visible speaker, stable camera, and clear audio work best. Multi-speaker videos, heavy background noise, or very fast speech may affect output quality.

Most videos under 5 minutes are processed in under 3 minutes. Longer videos scale roughly with duration.

YouTube creators, course creators, marketers, brands, agencies, and anyone who wants to reach audiences in other languages without re-recording or hiring a voice actor.

We Value Your Privacy & Data Security, Always

Commercial use, training, deletion, retention (1 day), and security. Retention:1 day
Commercial use
Paid plans permit commercial use of outputs. Free users can preview and test.
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No training
We do not use your uploads or outputs to train our models.
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Delete anytime
You can delete your content or account at any time. Deletion removes content from active storage immediately.
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Security
Encrypted in transit and at rest. Access is restricted for operations and support.
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