Data Matrix
Data Matrix Generator
Create the high-density, small-footprint 2D code used for pharma, electronics and industrial part marking — generated locally, no upload, no signup.
qrdiv's free Data Matrix generator encodes a URL or text into a compact, high-density matrix code often used for part and pharmaceutical marking. Everything is generated locally in your browser — no upload, no signup — with PNG/SVG/PDF/EPS downloads.
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Generate your QR code
Fill in the fields on the left, preview live on the right, and download in multiple formats.
Content
Live preview
Fill in the content, then generate
Download
Scannability check
Quiet zone, module size and contrast are checked after you generate.
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Why use Data Matrix
Small & denseEncodes the same data in less space than a normal QR code — ideal for tiny parts, pill packs and circuit boards.
Vector-readyPDF/EPS vector output stays crisp at any size, ready for laser marking and industrial print.
Local, no uploadContent is encoded in your browser, never sent to a server — works offline.
Four formatsPick PNG raster or SVG/PDF/EPS vectors, all watermark-free.
FAQ
FAQ
Both are 2D codes, but Data Matrix uses smaller modules and different error correction, fitting data into a tinier area — common for industrial and medical marking. Regular QR codes suit phone-scanned URLs and business cards.