Free MSI barcode generator

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

1. Type the numeric code above.
2. Click Generate. The MSI barcode appears on the canvas.
3. 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.