Whether you need to scan a QR code, or you want to create a QR code of your own (for a wifi network, a contact card, or anything else), you’ve got a variety of options to pick from.

You don't need your phone to open a QR code. You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap ...

Apps, techniques, and tricks you can use to scan or create QR codes on Windows Phone.

Have you ever found yourself having to constantly write out or say your Wi-Fi login and password to family and friends that ...