QR codes are a theoretically-simple way to send or receive information – they might hold a link to a website or app, contact information, ticket details, or a number of other things, and you can ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

Your smartphone is full of surprises. There’s an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

Google updated APIs responsible for the barcode and QR code scanning to allow them to auto-zoom when a possible barcode or QR code is detected. This feature could soon roll out to Android 13 and above ...

WhatsApp and Google Messages are instant messaging platforms that offer web versions and PC apps for users to receive messages on their PCs. Users can link their smartphones and PCs using QR ...

With the digital world becoming more interactive and integrated, QR codes have become a common feature in daily activities. A QR code (Quick Response code) is a type of barcode that contains ...

QR codes are an interesting technology due to their wide range of use cases, and Google has just found another one. Earlier this year, the company announced that it was working on an eSIM transfer ...

There's a worrying new alert that anyone who regularly uses time-saving QR codes must not ignore. It appears cyber crooks are now using these scannable boxes to trick people into handing over personal ...