I am a 27-year-old junior engineer.There was a situation at work where I wanted to scan a QR code on a PDF.When I think of ...

Spread the loveIn the digital age, QR codes have become ubiquitous. You’ve seen them everywhere—from restaurant menus to ...

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 ...

You've probably noticed a square barcode pasted to a graffitied light pole or on the back of a business card. That pixelated code, shaped in a square, is called a QR ...