Data Matrix Rectangular barcode generator
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Need many at once? Bulk Data Matrix Rectangular generator
About Data Matrix Rectangular
Rectangular Data Matrix (DMRE) adds rectangular sizes to the standard square Data Matrix, useful on narrow labels and direct part marking.
Valid input
- Use one of the defined rectangular sizes (e.g. 8x18, 8x32). Arbitrary aspect ratios are not valid.
- All other rules match square Data Matrix (ECC 200, 1-module quiet zone).
Related barcode types
Guides
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A practical three-way comparison of PDF417, Data Matrix and QR, covering capacity, scan hardware, use cases, and how to choose.
- QR Code vs Data Matrix: Which 2D Barcode Should You Actually Use?
A practical comparison of QR Code and Data Matrix barcodes. Capacity, error correction, physical size, regulatory requirements, and the one question that decides it, which is who does the scanning.
- How to Print Barcode Labels That Actually Scan
DPI, X-dimension, quiet zone, and the handful of print settings that decide whether your label works. A practical guide for anyone printing labels at real volume.