The advantages of QR codes are first reflected in their storage capacity. Compared to traditional one-dimensional barcodes, ...

With advancements in QR code technology and GS1’s dedication to providing better services, access to information with one scan is no longer just a vision of the future.

The now-familiar square of little black boxes added a second dimension to bar codes—and holds exponentially more data.

QR codes are dense grids of black-and-white boxes, a more sophisticated cousin to the bar code that can hold 100 times more information.