You’ve probably scanned a QR code this week without thinking twice about it. It might’ve been on a menu, a package, or a flyer. What matters more is what happens after you scan it: you expect it to ...

Have you ever wanted to change the destination link of a QR code after you have already printed it on paper?The feeling you get when you realize after distributing flyers that you need to change the ...

Opinions expressed by Digital Journal contributors are their own. Many businesses and individuals have begun using QR codes for various purposes—marketing, communications, and file sharing; you name ...