what does the q stand for in qr code

The Q in QR code stands for “Quick” , so QR code means “Quick Response code.”

Quick Scoop

• A QR code is a type of 2D barcode designed to be scanned quickly by cameras and scanners, hence the name “Quick Response.”

• It was created in 1994 by the Japanese company Denso Wave to speed up tracking of auto parts in factories.

• Today, QR codes are used for things like opening websites, making payments, and sharing contact details in a single fast scan.

In short: the Q is all about speed — fast scanning, fast decoding, and a fast response.

TL;DR: The Q in QR code = Quick (Quick Response).