HeyGen
AI avatar videos from a script — talking presenters without a camera
About
HeyGen generates presenter-style videos from text: you pick or create an AI avatar, type a script, and it produces a talking-head video with lip-synced speech in many languages. It is used for marketing videos, training content, product explainers, and localized versions of the same video. It is best for businesses that need repeatable on-camera-style content without filming anyone.
Choose an avatar (a stock one or a custom avatar made from your own footage), paste or write your script, pick a voice and language, then generate. You can then adjust scenes, captions, and branding in the web editor and export the finished video.
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