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.