# Free AI Character Swap

##### Swap any person or character in a video with AI—upload a video and reference image, then generate in seconds.

## How AI Character Swap Works

1. ### Upload your source video
   Upload the video that contains the person you want to replace. Use clear, front-facing shots for best results.
   
   
 
2. ### Add your reference image
   Upload a photo or image of the person or cartoon you want to use. This defines the new character's appearance.
   
   
 
3. ### Generate and download
   Click generate. The model creates a new video with the swapped character. Download and use in your workflow.

## AI Character Swap Use Cases

### See how AI character swap can be used in different scenarios.

### Film and TV pre-vis
   Swap actors in test shots before casting. Try different performers in the same scene without reshoots.

### Ad localization
   Replace talent in ads for different markets. One shoot, multiple regional versions with local spokespeople.
   
### Content repurposing
   Turn existing footage into new characters. For face-only swaps, try our [face swap video tool](/content/products/face-swap/video/index.html). Swap the original person for a cartoon, mascot, or different actor.

### Social and UGC
   Swap faces in UGC for privacy or variety. For AI UGC ads, try our [AI UGC generator](/content/products/ai-ugc-ad-generator/index.html). Reuse one performer across multiple characters or looks.

### Animation and VFX
   Replace live actors with cartoon or stylized versions. For targeted changes to objects, backgrounds, or other scene details, use our [AI Video Editor](/content/products/ai-video-editor/index.html).

### Training and education
   Use different presenters in training videos while keeping the same script and shots. When the new presenter needs to match updated narration, use our [AI lip sync](/content/products/lip-sync/index.html) tool.

### Pitch and concept reels
   Test different talent or styles in pitch videos. Explore character options before committing to a cast.

## Why Creators Love AI Character Replace

### Swap the subject in any clip while keeping the original performance.

### No VFX workflow needed
   Skip rotoscoping, masks, and keyframes—often saving hours of manual work. Just upload and generate.

### Performance stays locked
   Keep the same timing, body movement, and camera motion from the source.

### Real or stylized looks
   Works with real people, cartoons, anime, and illustrated characters.

### Make variants fast
   Create 5–10 character takes in minutes to test different looks, hooks, or talent.

### Cleaner frame-to-frame consistency
   Designed to reduce flicker and drift so edits look more stable in motion.

## AI Character Replace Features

### Swap people in videos with another person or character

### Works with real people or cartoons
   Swap in photoreal faces or stylized characters (cartoon, anime, illustration) with the same workflow.

### Two modes: Character or Scene
   Replace just the subject, or regenerate the entire frame from an image (character + background).

### Motion stays consistent
   Preserve the source clip's body movement, poses, timing, and camera motion.

### One clip, many versions
   Create multiple variations from a single video for different looks, talent, and campaigns.

## AI Character Swap FAQ

### What is AI character swap?
   AI character swap replaces the person or character in a source video with a new person or character from a reference image while preserving the original motion, timing, camera movement, and scene. Magic Hour calls this workflow Character Replace.

### Is AI character replace free?
   Yes, AI character replace is free with no sign up required. You get 3 free generations per day — no account needed. Sign up for free to unlock account-specific credits and rewards, saved projects, and access to more tools. Upgrade for more credits, priority processing, and advanced features.

### Do I need to sign up for character replace?
   No. Character replace works in your browser with no account, no sign up, and nothing to install. Sign up for free to unlock account-specific credits, rewards, and saved projects.

### Can I turn a real person into a cartoon, anime, or illustrated character?
   Character Replace works with photoreal people and stylized characters (cartoon, anime, illustration) when the reference image clearly shows the character.

### Does Character Replace keep the original background and scene?
   Character Replace keeps the original scene and background and changes only the primary subject in the shot.

### Does Character Replace preserve the original movement and camera motion?
   Character Replace keeps the source clip's timing, body motion, poses, and camera movement so the new character follows the original performance.

### What reference image gives the best results?
   A sharp, well-lit image with the character clearly visible and minimal obstruction produces the most accurate match.