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DotCode Barcode Generator

2D symbology for high-speed industrial printing. Return to the main list of generators.

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About DotCode Barcodes

What is a DotCode?

DotCode is a 2D barcode symbology specifically designed to be reliably printed by high-speed inkjet or laser dot printers. The dots are arranged in a rectangular array.

Common Use Cases

Primarily used in high-throughput industrial applications, such as marking products in the tobacco and pharmaceutical industries for serialization and track-and-trace purposes.

Technical Details

Encodes data from the full 256-byte ASCII set. It is designed for speed and reliability on challenging marking surfaces and printing conditions, unlike a standard QR Code which requires a clean, flat surface.

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