Native QR code scanning has been built into phone cameras since Android 8 and iOS 11 (both from ... All you need to do is open the camera app on your phone and point it at the QR code.

Here's how the new QR code sharing feature will work in Google Photos for easily and quickly sharing albums and moments.

The humble QR (or Quick Response) code has become ubiquitous. Invented back in the 1990s to scan car parts, the barcodes got a popularity boost during the pandemic when touchless tech became ...