AI Video Translator
Translate spoken video into 53 languages while preserving the speaker's voice and natural delivery
See sample translations across languages
Select video example
Choose language
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How AI Video Translator Works
- 1
Upload your video
Start with any video that has a speaker, such as a talking-head clip, course recording, ad, product demo, or social video. - 2
Select your target language
Choose from 53 supported languages. Magic Hour analyzes the source audio and transcribes the original speech. - 3
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. Then download your translated video.
AI Video Translator Use Cases
Translate spoken content for viewers who use a different language, without recording the video again.
Upload one video and publish native-language versions in 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.
Upload your 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
"I've stopped all other AI subscriptions and just stick with Magic Hour for everything content related. It's literally all in one: audio, image, and video gen tools plus you can find all the best models."
"My editing time went from 3 hours to 20 minutes per shoot. ... Finally have my evenings back."
"I've been able to create more ads and marketing content, as well as create assets for my applications. The user experience is quite good as well especially for making and iterating on my ads. I primarily use Text to video, Image generator, and Image editor."
"The output is high-fidelity enough to use in actual projects without a ton of editing."
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 53 supported languages.
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
Try 3 free 3-second previews per day at 480p. No sign up required.
Supported Languages
Browse all 53 supported language pages from one entry point.
For Developers
AI Video Translator API
Translate and dub videos in the speaker's own voice, with lips synced.
From $0.045 / sec
50M+ API calls99.9% uptimeFirst API call in ~5 min
from magic_hour import Client
client = Client(token="YOUR_API_TOKEN")
res = client.v1.ai_video_translator.generate(
assets={"video_file_path": "/path/to/video.mp4"},
end_seconds=15.0,
target_language="Spanish",
start_seconds=0.0,
)200 OKExample responseFrom 48 credits / sec
AI Video Translator FAQ
Free previews are 3 seconds at 480p, with no sign up required. They share the daily limit of 3 generation requests with Image-to-Video and Text-to-Video. Sign in to the AI Video Translator workspace to translate longer clips using credits. Sign up for free to unlock account-specific credits and rewards, saved projects, and access to more tools.
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. On Magic Hour, AI Video Translator and AI Video Dubbing are the same tool, so a translated video comes back dubbed in the speaker's own voice.
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, if you have the video file. Upload it directly; pasting a YouTube URL isn't supported.
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.
Processing time depends on the clip and current service load. The free tool translates the first 3 seconds of your video. Wait for the preview to finish, then play or download the translated clip.
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, no AI training, deletion controls, and feature-specific retention. Trust & privacy
Commercial use
Subscriptions and credit packs permit commercial use of outputs. Users without either purchase are limited to personal, non-commercial use.
No training
We do not use customer prompts, uploads, or outputs to train AI models. This covers free, paid, and API use.
Delete anytime
Delete saved projects or request account deletion. Retention varies by feature; account deletion has a separate 14-day restoration period.
Security
Encrypted in transit and at rest. Access is restricted for operations and support.