Copy a Video
With You in It
Upload a video clip and your photo. AI analyzes the scene — motion, camera, lighting — then recreates it with you as the subject.
For putting yourself into trending clips without a reshoot
AI reads the scene. You step into it.
Upload a clip. Upload your photo. The model does the rest.
AI video analysis
Frames are extracted and read by a vision model. Scene, movement, camera, and lighting are identified before a single pixel is touched.
Person replacement
Your photo replaces the original subject. Pose, build, and clothing transfer from your reference — not from a text description.
Motion stays intact
Blocking, timing, and camera move come from the source clip, so the new clip follows the original performance closely.
Background kept
The scene behind the person is kept as the source clip shows it. The AI redraws the clip, so small background details can shift.
Editable prompt
The AI generates a swap prompt from its analysis. You can read, edit, or rewrite it before generating.
Account-backed jobs
Sign up so credits, retries, and gallery history attach to you — no anonymous generate.
Run a video copy
Register, upload clip + photo, let AI analyze, generate.
Create a free account
Copy Video jobs need a user for credits and storage.
Upload clip + your photo
Clip up to 3 minutes — Inflyu uses the length you pick. A clear photo of yourself.
Let AI analyze
The model reads the scene, motion, camera, and lighting from your clip.
Download your copy
Review the generated prompt, generate, and download the result.
AI Copy Video FAQ
What is AI Copy Video?+
A tool that takes a video and your photo, analyzes the scene with a vision model, and regenerates the clip with you in place of the original person — following the same motion, background, camera angle, and lighting as closely as the model can.
What is the maximum video length?+
Up to 3 minutes. Inflyu cuts it to the length you pay for, so you do not need to trim it yourself.
Does it change the background?+
No. The background is kept, but the AI redraws the whole clip, so fine background details can shift. Only the person is replaced. Best on one continuous take; clips with cuts show a warning first.
How long does generation take?+
Typically 1–3 minutes depending on clip length and server load.
Which AI model powers this?+
Kling O3 Standard video-to-video edit, priced by clip length.
Why do I need to sign up?+
Copy Video jobs debit credits and store outputs on a user account. These pages convert to registration, not an anonymous trial.
Do I need a subscription?+
No. You can pay as you go: credit packs are one-time purchases and their credits never expire. If you would rather have a steady supply, the monthly Starter ($7.99), Creator ($19) and Pro ($49) plans refill your credits each month, and you can cancel anytime. Unused monthly credits do not roll over.