NFC Field Test

1. This device

Device label (e.g. "iPhone 13 – Anna")

2. Simulated sign-in

Sign in in the mode you want to test (browser tab, or the app opened from the home screen). The marker is stored in a cookie, localStorage and IndexedDB.

Sign in here Sign out

3. Install to home screen (for the home-screen scenarios)

iPhone: Safari → Share → "Add to Home Screen".
Android: Chrome menu ⋮ → "Install app" / "Add to Home screen".

4. Test

Lock/unlock or go to the home screen, then tap a sticker. Follow the protocol in README.md.

Sticker sheet & QR codes Open check-in page manually

Results on this device (0)

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