CATEGORY

Barcode & QR Code

QR Codes, Code 128, Code 39, and labeling workflows.

3 articles

Barcode

How Large Should a Barcode Label Be? Size, Quiet Zone, and Print Quality

Practical considerations for barcode and QR Code size, quiet zones, print resolution, label material, and scanner testing.

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Barcode

Creating a QR Code for a URL: 5 Things to Check Before Printing

Avoid broken or hard-to-scan URL QR Codes by checking HTTPS, link length, size, quiet zone, and real-device testing.

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Barcode

QR Code vs Barcode: When to Use Code 128 or Code 39

Compare QR Codes, one-dimensional barcodes, Code 128, and Code 39 for links, warehouse labels, and internal identifiers.

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