Data Matrix code generator
Data Matrix is a compact square symbol that remains readable at just a few millimetres wide, so it is the standard for marking electronics and surgical tools.
Content
Any text. Up to about 2,300 alphanumeric characters. (15 characters)
Size and colour
Ready to download. Test-scan it before printing a large batch.
About Data Matrix
Data Matrix is a compact square symbol that remains readable at just a few millimetres wide, so it is the standard for marking electronics and surgical tools.
Where it is used
- Direct part marking
- Electronics
- Medical devices
What you can encode
Any text. Up to about 2,300 alphanumeric characters.
Made one? Test it with the Barloom scanner before you print.
Questions about Data Matrix
Is the Data Matrix generator free?
Yes. You can create as many Data Matrix codes as you like with no account, watermark or limit.
What data can I put in a Data Matrix?
Any text. Up to about 2,300 alphanumeric characters.
Is my data sent to a server?
No. The Data Matrix code is drawn in your browser. What you type is never uploaded.
How do I scan my Data Matrix?
Open the Barloom scanner and point your camera at the code, or upload a photo of it. Most industrial handheld scanners read it as well.
Which file formats can I download?
SVG for sharp printing at any size, and PNG at standard, high or print resolution.