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

QR codes have now become a common feature in our daily lives and are appearing on almost everything from product packaging to tickets and restaurant menus. Scanning these codes usually provides quick ...

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account ...

Google has finally started rolling out the design refresh for Android’s built-in QR code scanner, which we first spotted a year ago. The new interface brings all the buttons close to the bottom of the ...