Barcode generator

Free online barcode generator

EAN and UPC for retail, Code 128 for shipping and stock, Data Matrix and PDF417 for small labels and IDs. Leave off the check digit and we calculate it. Download PNG or SVG.

Which barcode should I use?

EAN-13 / UPC-A: retail products. To sell through shops you need numbers assigned by GS1; this tool draws the barcode for the number you have.
Code 128: any letters and numbers. The usual choice for shipping labels, inventory and tickets.
Data Matrix: a tiny square code for electronics, parts and healthcare labelling.
PDF417 and Aztec: boarding passes, IDs and tickets.