What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

QR codes are among the fastest-spreading technologies of the digital age. Originally designed for industrial use, they quickly transformed into a universal bridge between the physical and digital ...

QR codes are rapidly been adapted to make payments and have certainly become a cornerstone of digital payments in the Indian market. It is being used everywhere from street vendors to luxury malls.