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 ...

Instagram is bringing QR codes to the app. Users can now generate QR codes that’ll be scannable from any supporting, third-party camera apps. It first launched the product in Japan last year. The idea ...

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

Scammers have used QR codes to steal personal information by imitating legitimate companies or sending deceptive emails and text messages, the Federal Trade Commission said. By Amanda Holpuch QR codes ...

QR codes are cool, but they haven't quite caught on en masse yet, because finding cool uses for them have been challenging. One popular use for QR codes is printing them on business cards. Sharon ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Quick response codes, better known as QR ...

At one Sugar House restaurant, diners scan a QR code at the table, tap and order right from their phones. Is this the future of the restaurant business?