Download the CARDQR app

Install once — your card, QR code and passes open straight from your home screen, even without internet.

If no install button appears, follow the steps below for your device.

iPhone / iPad (Safari)
Tap the Share button, then “Add to Home Screen”.
Android (Chrome)
Tap the menu (⋮), then “Install app” or “Add to Home screen”.
Computer (Chrome / Edge)
Click the install icon at the right end of the address bar.