Instagram allows you to create and share a QR code for your profile, making it easier for others to find you. Plus, the ...

A number of brands including Pernod Ricard have looked to QR codes to fight counterfeit threats, but while mobile bar codes are a good start, they may not be the best technology for ... They enable a ...

Position the camera so the QR code is in frame. Your iPhone or iPad should scan it automatically, without any input needed from you. Once it scans the code, a notification will appear at the top ...

Quick Share on Android can be inconsistent when displaying devices, but QR code support is now rolling out. You can easily initiate file transfers by scanning a QR code, avoiding making your device ...