Heygen

HeyGen enables users to create AI videos from text, images, or audio inputs, producing complete content with narration, captions, visuals, and animations. The platform features AI avatars such as Avatar V, which maintain character consistency across various angles and expressions while delivering accurate lip-syncing in over 175 languages and dialects. Users can generate presenter footage from a script without needing a camera, editing software, or production skills, then download, edit, and share the video instantly.

The platform streamlines production through a text-based editor that lets creators control tone, delivery, and gestures through a script. Generated motion elements remain fully editable, allowing adjustments to text, color, timing, or layout without re-rendering the video from scratch. It also supports video translation that preserves tone and syncs lips for global audiences, as well as collaboration tools such as comments, tagging, and multi-user editing within a single environment.