Scanning a QR code
How to scan a QR code on iPhone, Android, and other devices.
Most modern devices can scan a QR code with the built-in camera — no separate app required.
iPhone
- Open the Camera app.
- Point it at the QR code.
- Tap the notification banner that appears to open the link.
- Works on iOS 11 and later.
Android
- Recent phones: open the built-in Camera app and point it at the code.
- Google Lens is available through Google Assistant or as a standalone app.
- Otherwise, install a QR code scanner from the Play Store.
Other devices
- Most tablet cameras support QR scanning.
- Desktop and laptop users can use a webcam with a browser-based reader.
- Many banking and payment apps include a built-in scanner.
Before you publish a code, follow the best practices and always test it on a real device.