GS1 barcode generator

Enter the digits from a GTIN you already have. This page adds the check digit when it is missing, and draws a UPC-A, EAN-13, or EAN-8 symbol.

UPC-A 012345678905

  • A licensed GTIN comes from GS1. Enter 11, 12, or 7 digits and the check digit is added. Paste a full 12, 13, or 8 digit code that already has a valid check digit and the symbol uses it as typed.
  • This page draws the digits you enter. It does not register a company prefix.
  • GTIN-14 is a case code. The symbols here are the retail ones: UPC-A, EAN-13, and EAN-8.

Start with one item

Try it free. Photograph one item and see what we write. No card needed. It runs in a browser, so there is nothing to install.

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