Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

Many people want a barcode scanning app that can read codes in the wide world and report on the best deals around. But some just want to read QR codes. Quick Response codes are the black and white, ...

When it comes to sharing information quickly and efficiently, QR codes are most people's first choice, and for good reason. You can store pretty much anything in a QR ...

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...

QR codes are seemingly everywhere now. Sure QR, or quick response, codes for smartphones have been around for at least a decade, but unlike other areas of the world like China, they never quite caught ...

Quick response (QR) codes are square images, and colorful patterns optically scanned using a smart device like a mobile phone. App developers can rely on this digital tool to increase the number of ...

The UIDAI has launched a new Aadhaar app featuring face authentication, biometric lock, and QR sharing for enhanced security ...