Privacy
100% On-Device Processing (Zero Images Uploaded)
What happens to your photo
Your photo is opened and measured inside your browser. The face model runs on your device. Your photo, and the measurements taken from it, are never sent to us or anyone else.
The measurements are points on your face, such as where your eyes and chin are. They exist only in your browser's memory while the page is open, and are discarded when you close it.
You choose when to start
Choosing or taking a photo starts processing on your device. No image is processed before you provide one. Use the reset control to clear the current photo and cancel pending checks.
Usage measurement
We use Vercel Web Analytics to count visits and understand which pages people use. Photos, filenames, face measurements, and check results are not included. We disable analytics when your browser sends Do Not Track or Global Privacy Control. Custom action tracking is currently disabled.
Payments
This public beta is free. We do not collect payment information.
Website requests
Vercel hosts this website and may process standard request logs, such as IP addresses, for delivery and security. Google Fonts supplies the fonts. Your uploaded photo is processed only in your browser.
What we store in your browser
Your selected photo remains in memory for this page session. We do not save your photo to a server or browser storage.
Downloading and sharing
Downloading saves a file through your browser. If you choose Share, your device offers destinations such as another app or contact. The destination you select then handles that file under its own privacy practices.
Ending your photo session
Use the reset control or close the page to end the current session. Copies you have already downloaded or shared remain wherever you saved or sent them; resetting the checker does not remove those copies.
Updated October 7, 2026.