![]() ![]() Every QR code consists of a number of black squares and dots which represent certain pieces of information. It is a machine-scannable image that can instantly be read using a Smartphone camera. Like any other barcode, a QR code is nothing more than a way to store information in a machine-readable optical label.īasically, a QR code works in the same way as a barcode at the supermarket. QR codes are square barcodes (two-dimensional barcodes) that were first developed and used in Japan. CodeTwo QR Code Desktop Reader & Generator is a free tool that will let you quickly scan any QR Code from your screen be it a part of the website, email. The QR code term stands for Quick Response Code. ![]()
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