2D barcode generator
Data Matrix Barcode Generator
Create Data Matrix PNG images for product labels, warehouse labels, inventory labels, and compact label layouts.
Barcode settings
Enter the value you want to encode, then generate a local PNG barcode or QR code.
Preview
Preview the generated image, then copy or download the PNG.
Choose a format, enter a value, and generate a barcode or QR code preview.
Generate compact Data Matrix codes for labels
Data Matrix works well when the label area is small but the value still needs to be scannable. It is common on product traceability labels, parts labels, inventory labels, and warehouse labels that need a fixed compact code area.
Compact label format
Carry SKU, lot, serial, or internal values in a small printed area.
Download PNG for labels
Generate a PNG and use it in product labels, warehouse labels, or label templates.
Scanner test friendly
Upload the generated image to the Data Matrix scanner page to verify readability.
Common use cases
Product and parts labels
Create compact 2D barcodes for products, small parts, devices, and traceability labels.
Inventory and warehouse labels
Encode SKU, lot, serial, or bin information for compact label layouts.
Scanner test samples
Generate Data Matrix images to verify handheld scanners, fixed scanners, and software workflows.
Data Matrix FAQ
What are Data Matrix codes used for?
Data Matrix codes are often used on product traceability labels, parts labels, medical or device labels, inventory labels, and warehouse labels where the printed code area is small.
Should I use Data Matrix or QR Code?
QR Code is more common for phones and general use. Data Matrix is common for industrial labels, small product labels, and fixed scanner workflows.
Do you support GS1 Data Matrix?
Yes. Switch to the GS1 Data Matrix format or open the GS1 Data Matrix generator page.
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