Once an underdog of the tech world, QR codes are now a core tool for businesses across industries—not just in marketing but ...

You’ve scanned them on menus, packages, tickets, and more — but how do QR codes actually work? In this video, we break down the technology behind those mysterious black-and-white squares. Learn how QR ...

GS1, the global non-profit organization that develops and maintains standards for supply chain communication, including barcodes, aims for widespread adoption of QR-style codes by 2027 through its ...

First invented for use in industrial applications in Japan in the early 1990s, QR codes were being widely used by consumers when smartphones with QR readers became more prevalent in the 2000s.