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AI Video Translator – Translate and Lip‑Sync Videos in 70+ Languages

Instantly translate your videos into 70+ languages and 175+ dialects with HeyGen. Use your own voice with perfectly matched lip-sync—no dubbing, no voice artists, no manual editing.

13,70,09,428Videos generated
11,16,00,792Avatars generated
1,88,74,809Videos translated
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Trusted by millions worldwide to bring their stories to life.
AI Translator

Go Multilingual with AI-Powered Video Translation

HeyGen’s AI video translator helps you reach global audiences with localised video content. Translate your original video into over 70 languages and 175 dialects using voice preservation and AI-powered lip sync. Whether you are working on training videos, YouTube content, or ASL translations, your voice stays intact—reproduced naturally, with no re-recording or dubbing required.

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AI Translator

Best Practices for Translating Videos Using AI

To achieve the best results with HeyGen’s translator:

  • Start with clear audio and minimal background noise
  • Choose the correct source and target languages
  • Review the auto-generated subtitles before starting the translation
  • Use your own voice with AI lip sync, or choose a natural-sounding AI voice
  • Export in HD and preview it before sharing
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AI Translator

Reach a Global Audience with Multilingual Video Content

From training videos and sales demos to ASL translations and YouTube Shorts, HeyGen’s AI video translator helps you connect with audiences across borders. Break language barriers by turning one video into many—revoiced in your own voice and lip-synced in 70+ languages and 175+ dialects.

Tried Akool, BlipCut, or Maestra? HeyGen stands out with accurate voice preservation, natural lip sync, and instant shareable video links—no software installs, no watermark, no hassle.

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How it works

Translate Your Video in 4 Simple Steps

Reach audiences across the globe with AI-powered voiceovers, accurate translation, and smooth localisation.

Step 1

Upload Your Original Video

Start by uploading a clear, high-quality video in your original language. This will be used as the base for translation and dubbing.

Step 2

Select Your Preferred Language

Choose from over 175 supported languages. HeyGen’s AI will automatically translate your content while preserving the tone, context, and intent.

Step 3

Generate AI Voice-over with Lip-sync

Replace your original audio with a lifelike AI voiceover in the selected language. Lip movements are perfectly synchronised for a natural delivery.

Step 4

Preview, Refine & Publish

Review the translated video, make any final edits, and export your localised content—ready to engage audiences across the globe.

Video Translator – Frequently Asked Questions

What is the HeyGen AI Video Translator?

It is an AI-powered tool that translates your videos into 175+ languages, while preserving your voice tone, synchronising lip movements, and maintaining high video quality.

Does the tool translate the subtitles or the actual speech?

It converts the actual spoken content into another language using AI-generated voiceovers and perfectly synchronised lip movements, not just subtitles.

Can I preserve the original speaker's voice?

Yes. With voice cloning enabled, the AI can retain the tone and style of the original speaker in the translated video for greater authenticity. Unlock premium AI video features with plans starting at $49 per month.

Is lip syncing included with the translation?

Yes. The tool uses AI to match the translated voice with natural-looking lip movements in the output video. Businesses and creators have already created videos 136,992,564 videos using our AI platform.

Is the translated video available for download immediately?

Yes. Once the AI finishes processing your video, you will receive a downloadable MP4 file directly in your HeyGen dashboard.

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