Data Matrix Generator - Showcase Project
Listed October 22, 2026
About Data Matrix Generator
Free Data Matrix and GS1 DataMatrix code generator
Data Matrix Generator makes Data Matrix ECC 200 barcodes in your browser. Type or paste text, a number or a URL and the code appears as you type; download it as PNG, SVG or PDF, with the size set in exact millimetres and matched to your printer's resolution. It also checks GS1 element strings for GS1 DataMatrix codes, and it can make batches from a pasted list or a CSV file, numbered sequences, and label sheets for Avery 5160, 5163 and 5167 or a custom layout. It is for people who label parts, stock, samples and products and want a code without installing label software. The codes are generated on your device with the open-source bwip-js library, so your text and files are never uploaded; there is no account. Single codes and batches of up to 100 are free. Pro adds batches of up to 1,000, thermal roll labels with one label per page, and starting a label sheet at any label. It costs US$19.90 a month or US$129 a year, cancel any time, with a 14-day refund. Card prices include tax; PayPal is accepted on Pro, and a one-year Pro pass can also be paid once in USDT.
Project details
Website: https://data-matrix-generator.com/?ref=sideprojectors