Use the built-in camera app on your Android device to scan a quick response (QR) code, or use a code scanner on older models.

Your Android phone's camera likely can scan QR codes without the use of a third-party app. Here's how: • Open the Camera app and hold your Android phone so that the QR code appears in the ...

You can scan a QR code on your Android phone or tablet using the default Camera app or the Google Lens feature in the Google Search app.