Welcome to GS1 US Data Hub Help Center
Use the categories on the left hand side to focus on a specific topic. Or type keywords in the search box. Or get answers to basic questions using the "How Do I..." category.
Did you license a GS1 US GTIN and want to create a barcode? Learn how to work with this GTIN in GS1 US Data Hub.
GPC Browser Step by Step Guide GS1 US Data Hub
This one-page reference document explains how to use the GPC Browser tool to look up the Global Product Classification "brick" code for a product. To view the GPC Browser reference, click here >
To learn more about the Global Product Classification and how it works, visit the How GPC Works Page on the GS1 website.