Privacy

Short version: everything happens on your device. We never see your camera, your photos or your results.

Runs locally

All face processing runs in your browser on your own graphics chip. No frames, photos or recordings are sent anywhere.

Model downloads

The first time you start, the models (~840 MB) are downloaded from Hugging Face and stored in your browser so you don't need to download them again.

Saved faces

Reference photos you add are saved only in this browser, on this device. They are not synced or uploaded.

Face data (biometrics)

AltFace measures face landmarks and creates a face template to do its job. This happens only on your device, in memory, and isn't sent anywhere. We don't collect biometric data unless you separately opt in to contribute. See Biometric data & contributions and our Terms of Use.

Clear everything

Remove the downloaded models and all saved faces from this browser: