
This page is for manufacturers, retailers, agencies, prepress teams and anyone who regularly prepares product codes. GTINmaker is especially useful when EAN-13 or GTIN data needs to be validated, completed or exported as barcodes more than once.
Online generators are useful for individual test codes. When multiple product codes, sensitive product data or repeatable workflows are involved, a local app locally on Windows and macOS is often more convenient and easier to reproduce.
GTINmaker helps validate GTIN/EAN-13 codes, calculate missing check digits and create EAN-13 barcodes for further use in lists, labels and print files.
Typical use cases include product labels, item lists, CSV or spreadsheet workflows, print templates, packaging design and preparing product data for internal or external systems.