QR code, short for Quick Response Code, is a kind of matrix barcode that includes information about a product or service. You can find it being used for advertising purposes, where brands put up ...

I first heard of QR codes when I happened across an article about them. “QR” means quick response - as in when the codes are scanned, they instantly provide information about a product or service.

QR codes were born in a Japanese factory in 1994 and inspired by a popular board game. Here's the story of how they went from the production line to everywhere.

As consumers head out to restaurants, spending in record numbers, QR codes, which allow for easy menu updates and touchless transactions, may have emerged as a permanent replacement for physical menus ...

QR Codes are the same as bar codes on clothes, food and lots of other items we buy every day ... but with a twist. QR, or Quick Response, Codes direct smartphone users to a special offer or website ...

After many false starts, QR codes have finally found their footing, but marketers need to treat the post-scan experience as seriously as the code itself.