Video Character Replace
Generated on PixelDojo with WAN 2.2 Replace. Produced by PixelDojo's generation pipeline.
To face swap a video with AI, give the model the clip you already have and one photo of the character you want in it. Pixel Dojo rebuilds the clip with the new character in the old one's place and keeps the background, the framing, the motion and the sound. Character Swap does it from one page for clips up to 30 seconds, and WAN 2.2 Replace runs the same job over the API. Put your character into any viral video.
The finished swap, one run
Every example below was produced on PixelDojo. Hover to see the prompt.
Source clip of a man mending a net at a harbour, character still of a woman with curly red hair, round glasses, denim jacket and yellow shirt
WAN 2.2 Replace
What the swap kept and what it changed
The two inputs
Source video: a 5.04 second vertical clip of a man sitting at a harbour at sunset, working a net with both hands, a moored wooden boat behind him. Character still: a woman with short curly red hair, round glasses, a denim jacket over a yellow shirt. Nothing else, no prompt required.
What came out
She is in his seat, hands on the net in the same pose, and her red curls, round glasses, denim jacket and yellow shirt all carried across from the still.
The scene did not move
Same harbour, same moored boat in the same spot on the right, same low sun on the water, same warm backlight through the hair. This is a replace, not a regenerate, so you keep the shot you already liked.
It is a whole character, not just a face
People search for this as a face swap, and you get more: the hair, the glasses and the clothing come across from your photo too. For a still photo, Face Swap changes just the face.
480 and 720 tiers
Pick 720 for the sharpest result. Both tiers sit at the same per second price on WAN 2.2 Replace.
The source audio can ride along
Keeping the original audio track is a setting on the job and it is on by default, so dialogue and room tone from the clip you started with do not have to be rebuilt afterwards.
One clip and one photo in. The harbour, the boat and the sunset stayed exactly where they were, and a new character took the seat.
Why Choose Pixel Dojo for Video Character Replace
Professional-quality results with cutting-edge AI technology
Clips up to 30 seconds
Character Swap handles clips up to 30 seconds from one page, at 3.4 credits per second.
No prompt writing
The job takes a video and a photo. The performance comes from your source clip, so you are casting a shot rather than describing one.
Your character, every time
Save the character once in Character Studio and use the same face in every swap, every image and every film.
How It Works
Three steps, which is the whole job:
Pick the shot, not the description
The output follows the source clip's framing, camera move and body motion. Pick footage where the action is already what you want.
Add one character still
Face visible, outfit readable. One clear portrait carries the hair, the glasses and the jacket into the result.
Run it and keep the sound
The original audio rides along by default, so dialogue and room tone stay with the clip.
Loved by creators on PixelDojo
Real feedback from people using PixelDojo, pulled from our in-product surveys.
I have already recommended it to friends
All the tools, plus the guidance
Excellent tools. Ease of use. Well thought out interface. Wide variety of AI tools and features which are up to date with more added each month
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This is the best image generator I've used so far. Well done!
es facil de comprender asi uno no sea programador
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Common Questions
Everything you need to know about Video Character Replace
How do I face swap a video with AI?
Open Character Swap, upload the source clip and one photo of the character you want, and run it. The model replaces the person in the footage while the background, the motion and the sound stay put.
Is this a face swap or a full character swap?
A full character swap: the new character brings their hair, glasses and clothing into the shot. To change the face alone, use a photo that already matches the wardrobe in the footage. For a still photo, Face Swap changes just the face for 0.25 credits.
What makes a good character photo?
One still with the face clearly visible and the outfit readable. The model carries what it can see, so a clear, well lit photo gives you the best swap.
Will my character stay the same across shots?
Yes. Character Studio locks the face across every image and video: save the character once and type @Name in any prompt. Train a LoRA when you want it perfect.
Can I automate it?
Yes. Every model is in one REST API at /api/v1/models/{apiId}/run, and the Pixel Dojo MCP server at pixeldojo.ai/mcp puts it inside Claude, ChatGPT, Cursor and any MCP client.
Is Pixel Dojo free to try?
Yes. A free account gets 3 free effects every day, no card needed. Plans from $10/mo unlock every model, every studio and Sensei, with Unlimited on every plan.