Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

Scanning a QR code is quick and easy, but scammers often use them to disguise malicious URLs. Fortunately, this amazing app ...

QR codes are used for everything from opening a restaurant menu to making payments: just point your camera at the QR code, and your phone will automatically open the relevant page. But what happens ...

You can find QR codes practically anywhere these days. Short for “Quick Response,” they’re the little black-and-white pixilated squares that are commonly found in print ads and business cards, on ...