QR Code is a type of two dimensional (2D) matrix barcode. Compare to standard UPC barcodes, QR Code has better ability such as easy & fast readibility, and large storage capacity. Because of its readibility & capicity, this barcode becomes popular especially on smartphones. Almost today's smartphones has capability to read this barcode.
You can use below tool to generate up to 50 QR Codes in one time!

Bulk QR Code Generator

Type your QR Code data, one code per line (max: 50 lines) http://www.barcodez.net QR Code Generator Type your data here	ECC: (error correction capability to restore data if the code is dirty or damaged) L - Lowest QualityM - Medium QuailtyQ - Good QualityH - Best Quality QR Code Size: (barcode size) 123345678910

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