How to scan a QR code on your phone or computer

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

7 ways to troubleshoot if your Android device is not scanning a QR code

If your Android device is not scanning a QR code, there could be a number of potential issues at play.

Scan a QR Code Without a Second Device–Here’s How

QR codes can be scanned directly on the same smartphone without needing a second device. Android users can use Google Photos ...
9to5google

Google rolls out redesign of Android’s QR code scanner

As announced in May, Google has given its default QR code scanner on Android an appreciable redesign. Upon launch (via the Quick Settings Tile or lockscreen shortcut), there’s a nice animation of the ...
Android Authority

Google just made Quick Share even better with QR code sharing

Google is rolling out QR code-based sharing for Quick Share. Once another Android device scans your QR code, you can send your files to that device. The feature is available with version 24.49.33 of ...