Forbes contributors publish independent expert analyses and insights. William Arruda covers personal branding, leadership, and careers. QR codes seemed to pop on the scene and disappeared almost as ...

NORFOLK, Va. - Quick Response (QR) codes are everywhere these days because they're an easy, contactless way to read a menu or download an app. While square barcodes can be convenient, they can also be ...

QR codes are having a moment. Chances are, anyone visiting a restaurant during the height of the pandemic was either introduced or reintroduced to scanning those black squares first made popular in ...

SAINSBURY’S shoppers have been left furious after the supermarket made a big change to its Nectar points scheme. Shoppers ...

If you spent any time in Chicago's River North Tuesday, you may have noticed a mural with a giant QR code painted on the side of a building. And if you're a Taylor Swift fan, you might know what the ...