Barcode generator

Free. No sign-up.

Example — change any value to use your own.

Format

Code 128for your own SKUsUPC-Afor US retailEAN-13for global retail

Barcode value(s) — one per line

Copies

Avery 5160 · Letter · 30 labels per sheet

SKU-1001

Images only — not GS1 registration.

How it works

Choose Code 128, UPC-A, or EAN-13.

Enter one value per line to see its barcode.

Download an image or print your labels.

Use Code 128 for your own SKUs.

Keep the white space around every barcode.

Print Avery 5160 labels at actual size.

Does this issue UPC numbers?: No. For retail, use a number from GS1 US.
Can I enter several values?: Yes. Put each value on its own line.
Do I need to add the check digit?: It is added when missing, or checked when included.
Which download format should I use?: PNG is a 300 dpi image. SVG stays sharp when resized.