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.

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.

Print a Certificate

To print your GS1 Company Prefix or GS1 US GTIN certificate, first make sure you have Adobe Acrobat Reader installed on your computer:

1. Visit the home page of GS1 US Data Hub, and click the Print Identifier Certificate link under the "Identifier Tools" area:

Print Identifier Certificate link image

2. The myGS1 US page displays. Click the header "Identifier Certificates."

Identifier Certificates image

3. If you have multiple prefixes and identifiers, you can search for a specific GS1 Company Prefix or GS1 US GTIN. When you see the identifier in the results, click the "Download" link to open the certificate as a PDF file in Adobe Acrobat Reader.

Download link image