HeyGen
AI video generation platform for creating videos with realistic avatars, voice cloning, text-to-video editing, and multilingual video translation across 175+ languages.
About HeyGen
HeyGen is an AI video generation platform that enables users to produce videos using digital avatars, synthetic voices, and text-based prompts. The platform features an AI Studio editor for directing presenter gestures, tone, and pacing from a script. It supports text-to-video, image-to-video, and audio-to-video creation, along with PowerPoint and PDF imports. HeyGen also includes a video translation tool that dubs speech, synchronizes lip movements, and supports over 175 languages and dialects with voice cloning capabilities.
What you can do
Creates lifelike AI avatars trained on facial expressions, gestures, and speech patterns to maintain character consistency across video scenes.
Offers an AI Studio editor that controls presenter gestures, delivery tone, pacing, and visual layout directly from a text script.
Translates and dubs video content into over 175 languages and dialects with voice cloning and synchronized lip movements.
Converts PowerPoint and PDF presentations into multi-scene videos featuring AI avatars and synthetic voiceovers.