AI Video Translator
AI Video Translator — Translate videos into any language
Localize your videos into 40+ languages with AI. Translate the script, clone the voice, and lip-sync the avatar so every version looks native — no re-recording, no dubbing studio.
How it works
Three steps. No setup.
Add your video
Upload an existing video or generate one from a prompt inside AIR Workspace. Pick the languages you want to reach.
AI localizes it
The tone-preserving translator rewrites the script, voice cloning recreates the speaker in each language, and lip-sync matches the mouth movements.
Download every version
Export each localized MP4 ready to publish on YouTube, TikTok, or your site — one recording, a dozen markets.
What you get
Everything in one tool.
- 40+ languages with regional variants
- Voice cloning keeps the original speaker's tone
- Lip-sync so translations look native, not dubbed
- Tone-preserving script translation (formal, casual, promo)
- Works with videos you generate in AIR Workspace
- Vertical, square and horizontal outputs
- Commercial use rights on every output
- Monthly plans or top-ups · 7-day free trial
Use cases
Built for the way you work.
Global creators
Publish one video and reach audiences in Spanish, Hindi, Portuguese and more — grow subscribers in every market at once.
Course & training
Localize tutorials and onboarding videos so international teams and students learn in their own language.
Marketing & ads
Run the same campaign across regions with localized spokesperson videos — no separate shoots per country.
FAQ
Common questions.
How does the AI video translator work?+
Upload or generate a video, choose a target language, and AIR Workspace localizes the narration — translating the script, regenerating natural voiceover, and lip-syncing the avatar so the result looks native, not dubbed.
Which languages are supported?+
40+ languages including Spanish, French, German, Portuguese, Hindi, Arabic, Japanese, Korean, and Chinese. Regional variants (e.g. Latin American vs. European Spanish, Brazilian Portuguese) are available for the most common markets.
Does it keep the original voice and tone?+
Yes. Voice cloning preserves the speaker's tone and delivery in the new language, while the tone-preserving translator keeps register — formal, casual, or promotional — intact across languages.
Can I translate videos I generated in AIR Workspace?+
Absolutely. Videos made with our HeyGen-powered generator flow straight into the translator, so you can produce one video and ship it in a dozen languages without re-recording.
Is it free to try?+
New accounts get free credits to translate your first videos. After that, monthly plans start at $25 with a 7-day free trial, or grab a $10 top-up.
How long does a translation take?+
Most clips finish in a few minutes. Longer videos with lip-sync and multiple languages can take 15–30 minutes each; you'll be notified when every version is ready.
Ready to ship faster?
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