A QR code, or quick response code, is a type of barcode that can contain a lot more information than normal barcodes. QR codes are two-dimensional (two-dimensional) and differ from standard barcodes in appearance. Rather than just bars and numbers like a barcode on a can of vegetables, QR codes are typically in the form of a logo image, which is a recognizable square shape with angled markers and extra squares inside the body.
A QR code may carry up to 4,296 characters, which is enough space for a URL, email address, and other data. Do read our blogs for Create QR Code Free.
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