The history behind the QR code

The QR (Quick Response) code was invented in 1994 by Masahiro Hara, an engineer at the Japanese automotive company Denso Wave. The primary purpose of the QR code was to track vehicles during the manufacturing process, as it could store much more information than the traditional one-dimensional barcodes. The QR code's popularity grew as it became a convenient way to access information, such as website links, contact details, or event details, by simply scanning the code with a smartphone. Its widespread adoption was driven by the increasing use of smartphones and the need for a more efficient way to access digital content. Today, QR codes are used in various industries, from retail and hospitality to healthcare and transportation. They have become a versatile tool for businesses and individuals, enabling seamless interactions and information sharing. The evolution of the QR code from its industrial origins to a ubiquitous part of modern life is a testament to its adaptability and the innovative vision of its creator, Masahiro Hara.