Since most people are carrying a camera-equipped computer in their pockets these days, QR codes can be a great way to easily share short snippets of information. You can put one on your business ...

Typing a password is always a tedious ordeal. A much more efficient way to give out your Wi-Fi password is to turn it into a printable QR code that anyone can just scan on their devices and use to ...

He also hosts Stay QRious, a podcast about QR code best practices. From fun trivia quizzes to large QR codes on retail displays that attract foot traffic or a Christmas treasure hunt in the mall ...