Perhaps no symbol is as emblematic of dining out in the modern era as the QR code. It graces our tables at restaurants, beckoning us to pull out our phones and scan. QR is short for "quick response," ...

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

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 ...

Without a doubt, most modern phones are capable of scanning a QR code with their camera. It’s become a core function of the camera and for good reason. Samsung’s line of Galaxy devices is no different ...

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.

The QR code is having an extended moment, given that we’re all still wary of dealing with physical documents, touching surfaces, and generally interacting with the world at large. The switch to ...

QR Codes are no longer something people “try.” They’re something people use every day, whether it’s scanning a restaurant ...

Many restaurants and bars began using QR codes during the COVID pandemic as a means of providing access to menus while enabling a contactless experience. (Photo by Cameron Spencer/Getty Images) It ...

The company said its proprietary QR codes offer advanced customization options that could help drive user engagement and ...

Kristen Hawley writes about the restaurant business from San Francisco. She's the founder of Expedite, a weekly restaurant technology newsletter highlighting news and big ideas about the future of the ...