Free MSI barcode generator
Type a numeric inventory code, click Generate, and get an MSI barcode on a label.
MSI
Numeric barcode some inventory systems still use. Type digits only.
Opens the free label maker with your MSI already on the canvas.
MSI on inventory labels
Use MSI when the WMS or older scanner profile still requires it. For new SKUs, CODE128 is easier. Variants (MSI10, MSI11) are in the same barcode pane if you need a specific check digit scheme.
How to generate an MSI barcode
- Type the numeric code above.
- Click Generate. The MSI barcode appears on the canvas.
- Print a test scan on your scanner profile.
FAQ
Which MSI variant should I pick?
Match the one your system documents (MSI, MSI10, MSI11). If you are unsure, ask the WMS owner before a big run.
Do I need an account?
No. Click Generate. The free label maker opens with your data already on the canvas. Work stays in this browser.
Can I open a label that is already filled in?
Yes. A link with the value already in it opens the maker with the barcode on the canvas. Example: https://app.mylabelmaker.com/?tool=barcode&format=MSI&value=SKU-1001. Spaces in the value show as %20 in the link. No signup.