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Welcome to GS1 US Data Hub Help Center

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.

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. From the GS1 US Data Hub home page, click the Print Identifier Certificate link under "Identifier Tools:"

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