Genjutsu AI

Genjutsu AI is an independent, browser-based AI video editor that changes an existing video using reference photos and a short prompt instead of reshooting. Upload a source clip, select a 4–30 second segment, add 1–30 reference images, then pick a task. Motion Transfer makes the character in your photo follow the video's movements, timing and camera. Replace person / object swaps a person, outfit, product or background while you describe what should stay the same. Visual styles such as Knitted Reverie, Pop Comic 3D or Moonlit Pixels redraw the clip in a new look. Output is 480p, 720p or 1080p depending on the model, and the original audio can be kept. Preview and prompting are free; generation uses credits or never-expiring packs.