Android's built-in QR code reader now automatically zooms in on QR codes to make them much easier to scan.

Android 13 Developer Preview 2 is out with a new QR Code reader. Here's how it work on your Google Pixel with Android 13.

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.

The Android QR code reader will gain the ability to scan passes and other cards to add them to Google Wallet.

Relatedly, wireless debugging via a convenient QR code scanning pair method (for Android 11 and later) was also added, though some developers have been running into issues with it.

Here’s how to scan a QR code using Android, iPhone or QR code scanning apps.

Instagram – Instagram users can scan Nametags, a form of QR code, to quickly follow someone. Facebook – The Facebook app uses QR codes for friend requests and event check-ins.

Here's how to scan a QR code on your iPhone or Android phone. Many phones have QR code scanners, but if yours doesn't, we also recommend some apps to help.