100% private
Runs on your GPU. Nothing is uploaded.
Real-time camera
See changes live as you move.
No install
Works right in your browser.
How it works
- 01
One-time download
About 560–840 MB of models, cached on your device.
- 02
Add a reference photo
A sharp, front-facing photo works best.
- 03
Start your camera
Pick a full face or a single feature.
DESKTOP v1.0.2
Want it faster? Get AltFace Desktop
Runs on your NVIDIA graphics card at up to ~30 fps. Everything stays on your PC. Windows now; Mac and Linux coming soon.
Features
- Live Face Swap on your webcam (or your phone's camera), with a preview window and a virtual camera for OBS, Zoom, Discord and similar apps
- Full head mode (optional): swaps the whole head, hair included
- Video Swap and Batch Process for photos and video files
- Background changer: blur, solid color or your own image
- Faces library with starter faces, plus per-face saved settings
- Uses two GPUs when you have them; optional NVIDIA TensorRT for extra speed
Requirements
- OS
- Windows 10 (1809 or newer) or Windows 11, 64-bit
- GPU
- NVIDIA GeForce RTX (or GTX 16-series and newer) with an up-to-date driver
- Disk
- About 5 GB (app plus models), more for the optional downloads
- Internet
- Only for the first launch, to download the face models (about 1.8 GB)
AMD and Intel graphics, macOS and Linux aren't supported by the desktop app yet. For those, use the web edition in Chrome or Edge.
Works on
- Chrome / Edge 113+ on a Windows or Mac computer
Desktop only for now: phone browsers don't have enough memory yet. A dedicated GPU helps but isn't required.
Use it responsibly
- Only use your own face or faces of people who agreed.
- No impersonation or deception.
- Exports carry a visible "AI preview" mark.