Video Localization Tool: Global Reach, Local Impact
Achieve global reach and cost efficiency with AI video dubbing, leveraging HeyGen's powerful voiceover generation across 175+ languages.
Don't like the result?
Try one of these prompts.
Agent is the first creative engine built to transform a single prompt into a complete video.
Produce a 90-second dynamic explainer video targeting global content creators and e-learning platforms, emphasizing the power of AI video dubbing. The visual style should be engaging and fast-paced, incorporating clips of diverse individuals speaking different languages, while the audio delivers enthusiastic and clear narration. Focus on how HeyGen's Voiceover generation capabilities support over 175+ languages and dialects, allowing creators to seamlessly connect with audiences worldwide.
Develop a 2-minute detailed demonstration for corporate trainers and international sales teams, illustrating the efficiency of comprehensive video localization. The visual presentation should be polished and informative, featuring a step-by-step walkthrough, accompanied by a professional and reassuring audio tone. Highlight how HeyGen's AI avatars can deliver consistent brand messaging in various languages, even incorporating nuanced voice cloning to maintain speaker familiarity across different markets.
Craft a 45-second compelling promo video for vloggers and online educators, focusing on accessibility and the precision of AI lip-sync. The visual aesthetic should be modern and user-friendly, with split-screen comparisons demonstrating accurate lip synchronization across languages, alongside a crisp, energetic audio track. Emphasize how HeyGen's Subtitles/captions feature enhances content reach and understanding for a diverse audience, ensuring no viewer is left behind.


Creative Engine
No Crew. No Cuts. Just Your AI Video Agent at Work
Agent is the first creative engine built to transform a single prompt into a complete video.
Prompt-Native Video Creation
Agent is the first creative engine built to transform a single prompt into a complete video. You describe the idea. Agent returns a fully constructed, publish-ready asset. There is no need to write scripts, manage assets, or piece together content manually.
End-to-End Video Generation
Agent handles the full video creation process. It writes a clear and compelling script based on your idea, selects images that match the tone and message, adds natural and emotion-aware voiceover, applies edits and transitions for polished pacing, and finalizes subtitles, timing, and rhythm for clarity and performance.
Built with Structure and Intent
Unlike traditional workflows that rely on timelines and manual assembly, Agent constructs videos from the ground up. Each output is intentionally designed to match your goal. From messaging and rhythm to scene flow and audience fit. The result is a coherent and purpose-driven video.
Use Cases
Bring any photo to life with hyper-realistic voice and movement using Avatar IV.

Frequently Asked Questions
How does HeyGen facilitate global video content through AI?
HeyGen is an advanced AI video translator and video localization tool that enables seamless adaptation of your content for diverse audiences. It utilizes AI video dubbing with realistic AI voices and AI lip-sync to ensure natural-sounding and visually integrated translations.
What languages does HeyGen support for AI video translation?
HeyGen supports over 175+ languages and dialects, making it a powerful AI video translator for extensive global reach. Our platform automatically transcribes video to text, allowing for accurate translation and the generation of subtitles.
Can HeyGen clone voices for personalized video localization?
Yes, HeyGen offers voice cloning capabilities to maintain brand consistency and personalize your video localization efforts. Combined with advanced AI lip-sync, your translated videos will look and sound authentic, resonating deeply with local audiences.
Does HeyGen manage multiple speakers effectively in dubbing?
HeyGen's AI video dubbing technology includes sophisticated Multi-speaker detection, ensuring each speaker's voice is accurately translated and re-voiced. This feature streamlines the complex process of localizing multi-person content, providing a professional finish.
