3D Face Swap AI for Photos, Videos and 3D Avatars
3D face swap is an AI face swap that places one person's face into a photo, video, or 3D character render while keeping the target's head angle, pose, and lighting. FaceTo3D runs it online from a single page, and the swapped face can then be converted into a 3D model.
Upload a source face, add a target photo, short clip, or 3D render, generate, and download. Need an actual 3D head instead of a 2D edit? Use Face to 3D or Image to 3D.
Best results: a sharp, front-facing source face and a target with one main face. Upload consented images only.
3D Face Swap Generator
Upload a source face, then pick a target photo, 3D render, or video clip. New accounts get 10 free credits, which covers one photo swap. Video swaps run as a background task and return an MP4.
Choose the identity you want to transfer into the target.
Choose the photo or 3D character render where the face should be replaced.
Cost per photo face swap: 10 credits
Only upload images you have permission to use. Avoid impersonation, harassment, or misleading edits.
Your generated face swap will appear here.
What This 3D Face Swap Tool Handles
One source face, three kinds of target, and a path from the swapped image to a real 3D model.
Target types
3
Photo, short video clip, or 3D character render
Video clips
60s
MP4, MOV, or AVI up to 80MB with one main face
3D export
GLB
Send the swapped portrait to Face to 3D for GLB, OBJ, or STL
How to Do a 3D Face Swap Online
Photo, video, and 3D render targets follow the same four steps: choose the identity, choose the target, generate, then download or convert.
Photo Face Swap vs. Video Face Swap vs. Face to 3D
All three run on FaceTo3D. Pick the mode by what you upload and what you need back.
| Photo face swap | Video face swap | Face to 3D | |
|---|---|---|---|
| You upload | Source face + target photo or 3D render | Source face + MP4, MOV, or AVI clip | One clear face photo |
| You get | PNG image | MP4 video | 3D head model as GLB, OBJ, or STL |
| Typical wait | Usually a minute or two | Up to about 5 minutes | About 4 minutes |
| Credits per run | 10 | 80 | 30 single view, 50 multi-view |
| Best for | Avatars, memes, campaign mockups | Short clips and reaction videos | 3D printing, game characters, AR |
Why Use FaceTo3D for 3D Face Swap
Built for creators who want a clean result they can reuse, not a template gallery to click through.
Photo, video, and 3D render targets
One source face works across three target types. Use a photo for quick edits, a clip for video face swap, or a 3D character render to put a real face on an avatar.
Head angle and pose preservation
The model keeps the target's face direction, expression, lighting, and image grain. Angled or tilted heads are not flattened into a front-facing paste.
Face swap to 3D model pipeline
Most face swap tools stop at a flat image. Here the swapped portrait can go straight into Face to 3D and come back as a GLB, OBJ, or STL head model.
Video face swap with frame stability
Video mode runs as a background task on short MP4, MOV, or AVI clips. The face stays consistent across frames while body, background, and camera motion stay unchanged.
Upload checks before credits are spent
JPG, PNG, WebP, MP4, MOV, and AVI files are validated first. Unsupported or oversized uploads are rejected before a generation is charged.
Consent reminder built in
The tool reminds you to upload faces you have permission to use. Playful edits are fine; impersonation, harassment, and misleading content are not.
3D Face Swap Use Cases
The 3D angle is what separates this page from a plain photo face swapper: real faces on rendered characters, and swapped faces turned into 3D models.
- Your face on a 3D character or game avatarUse a rendered character, stylized avatar, or game screenshot as the target. The swap keeps the render's style and lighting while transferring your identity.
- Face swap before 3D modelingSwap a consented face into a clean, well-lit portrait first, then convert that portrait into a 3D head model with Face to 3D for printing or avatars.
- Video face swap for short clipsReplace the main face in a short clip for a reaction video, costume test, or previsualization without re-shooting the scene.
- Marketing and casting mockupsPreview how a person looks in a scene, wardrobe, or campaign draft before booking a full photo shoot.
How to Get a Realistic 3D Face Swap
Most face swap pages say to upload two photos. These are the input details that actually change the output.
Use a sharp source face
The source photo should show the eyes, nose, mouth, and face outline clearly. Heavy blur, sunglasses, extreme shadows, or cropped features weaken identity transfer.
Pick a target with one main face
The generator is tuned for one primary face in the target. Group scenes, tiny faces, masks, and hard side profiles can confuse the edit.
Match the head angle when possible
A front-facing source still works on an angled target, but similar face direction gives the AI cleaner landmarks and a more believable blend.
Keep 3D render targets clean
For 3D character targets, choose a render with an unobstructed face and neutral lighting. Helmets, heavy stylization, and extreme close-ups reduce identity transfer.
Do not use deceptive contexts
Do not make someone appear to endorse a product, attend an event, or do something they did not consent to. Label synthetic media when context matters.
Keep videos short and clear
Video face swap needs consistency across frames. Clips under 60 seconds with one visible face are easier to process and review.
3D Face Swap Frequently Asked Questions
Straight answers about how 3D face swap works on FaceTo3D, what it costs, and how it connects to 3D models.
What is 3D face swap?
3D face swap is an AI face swap that keeps the target's head angle, pose, and lighting when it transfers a face, instead of pasting a flat front-facing cutout. On FaceTo3D it also covers 3D character renders as targets and converting the swapped face into a 3D model.
Is this a live 3D face swap?
No. FaceTo3D processes uploaded photos and short video clips and returns a downloadable file. It does not swap faces in real time on a webcam or live stream.
How can I convert a face to a 3D model?
Upload one clear face photo to Face to 3D and generate. The service builds a 3D head model you can preview in the browser and export as GLB, OBJ, or STL. You can also run a face swap first and convert the swapped portrait.
Can I swap my face onto a 3D character or avatar?
Yes. Use the rendered character or avatar image as the target and your photo as the source. The generator keeps the render's style, pose, and lighting while transferring your face. Renders with a clear, unobstructed face work best.
Is the 3D face swap free?
Your first photo face swap is free: new accounts get 10 credits on sign-in, and a photo swap costs 10 credits. After that it is 10 credits per photo swap and 80 per video swap, and the Starter pack is $4.9 for 30 credits. Failed generations are not charged.
Which image and video formats can I upload?
JPG, PNG, and WebP images up to 10MB, and MP4, MOV, or AVI videos up to 80MB. An H.264 MP4 under 60 seconds is the safest choice for video face swap.
What is the most realistic face swap app?
Realism depends more on the inputs than the app. Any modern AI face swap, including FaceTo3D, looks realistic when the source face is sharp and the target has one main face with a similar angle and lighting. Blur, sunglasses, and tiny faces break most tools.
Can ChatGPT swap faces in photos?
ChatGPT can edit images, but it is not built for identity-preserving face swaps and often declines requests that replace a real person's face. A dedicated face swap tool takes a source face and a target and returns a consistent, downloadable result.
Why did my face swap look unnatural?
Common causes are motion blur, covered eyes, strong shadows, a very small target face, several people in the target, or source and target faces pointing in very different directions. A cleaner source face or a sharper target usually fixes it.
Is 3D face swap the same as Face to 3D?
No. 3D face swap edits a 2D photo, video, or render by replacing the face. Face to 3D converts a face photo into a 3D head model. FaceTo3D offers both, and the two can be chained.
Start Your 3D Face Swap
Sign in, get 10 free credits, and run your first photo face swap on us. Then turn the result into a 3D model if you need one.