What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...
Static QR Code: A square, two-dimensional barcode that, when scanned with a smart phone’s reader app, directs people to a mobile-friendly website, launches a video, or serves up other digital content.
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