QR code style markers — those lil’ barcode-looking boxes you’ll see on ads from time to time, meant to be scanned with your phone to launch some website or app — have yet to really find their footing ...

Amazon is rolling out its own branded QR codes named SmileCodes. The SmileCodes allow mobile shoppers to activate offers from Amazon by scanning the codes when they see them in the physical world.

Amazon is launching SmileCode in February albeit in limited capacity. However, the e-commerce giant is believed to be planning something big for its latest project. But before going there, what is ...

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...