HeyGen turns a script into a video presented by an avatar, or translates an existing video into another language while keeping your voice and syncing the lips.
Who it’s for
Marketing teams adapting the same video into several languages, creators who want to publish without filming themselves, and companies producing personalized training or outreach videos.
What it does well
- Video translation: this is its strength. A video shot in English comes out in Spanish, French or German in your own voice.
- Custom avatars: a few minutes of video is enough to create a reusable digital twin.
- Gestures: the avatars move their head and hands believably, where others stay frozen.
Limitations
Long high-definition videos use a lot of credits, and the free version adds a watermark.
Alternatives
Synthesia for corporate training, D-ID to animate a simple photo.