Omena

Tools

On this page you will find tools that make it easier to use our standards and services.
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Check Digit Calculator

The Check Digit Calculator counts the last number of the unique identifiers, i.e. the check number.

Verified by GS1 -palvelu

Register search

With the global Verified by GS1 service, you can find information about the GS1 identifiers.

Check out these tools as well

Does my product need a new GTIN?
GLN Decision Support Tool
Source Codes: GS1 GitHub
GMN check character calculator
EPC Encoder/Decoder
GS1 Application Identifiers
GPC Browser

OmaGS1 customer portal

In GS1's customer management portal, you can:
 

  • sign in to GS1 Synkka and GS1 Rekisteri without a separate login
  • manage your own GS1 service users, access rights and contact persons
  • maintain your company's contact and invoicing information
  • submit support requests to GS1 Service Support and view their solutions
  • contact GS1 Customer Service.
Go to oma.gs1.fi