Scanning a document lets you share and edit documents digitally. You don't need anything more than your Android phone and its camera. Even if you're using one of our favorite budget Android phones, ...

How big your code should be printed depends on how many characters you “encode” into it. It can take an absolute maximum 7,000 characters, but realistically most people will encode about 20 letters or ...

NEW YORK CITY (WABC) -- Who doesn't love a present arriving at their door? We all do. But recently, some of those surprise gifts are part of a new scam that involves QR codes. "Brushing" is when a ...

JACKSONVILLE, Fla. — A crime trend making its way across the country and could be coming to a parking meter near you. Fake QR (quick response) codes are making it possible for crooks to steal your ...

It's generally best to avoid scanning a QR code of unknown origin, and caution is becoming more important as threats proliferate. Anybody can make a QR code in a matter of seconds using free online ...

CHARLOTTE — QR Codes make parking fast and easy. They may take you right to the website you want, or they may not. Some scammers put their codes over the real ones. Action 9′s Jason Stoogenke explains ...