Your phone may have come with a separate app for scanning QR codes. Go to your full list of all apps (from the home screen, swipe up) and look for a QR Code or Code Scanner app.

Scanner turns your phone into a portable scanning machine, helping you digitize, edit, and organize documents on the go.

Travel has become so much easier to plan, but staying connected abroad is still a headache. You land full of excitement, but ...

Android's built-in QR scanner has gotten a significant visual update. As reported by 9to5Google, the QR code scanner is getting a new look and some new features that you may have on your phone ...

Snapchat – Snapchat lets users scan Snapcodes, a type of QR code unique to the platform, to add friends quickly. Twitter – Twitter's QR codes make it easy to search, and then follow other users.