GS1 Company Prefix and barcode instructions

Here you can find instructions for making identifiers and markings according to GS1 standards.

How to barcode a product

The instruction tells you the things to consider when barcoding your product.

How to generate a GTIN

The instruction tells how you can generate different kinds of GTIN codes.

Questions and answers

GS1 standards that identify

Our identification standards are used to create identifiers for products, locations and parties, and more. Standardized codes make them uniformly identifiable, shareable and traceable in all markets.

GS1 standards that capture information

With the help of our capturing standards, a physical product or item is connected to its digital world.

GS1 Partners

Our partners, such as business software providers, data collection companies, system integrators and product information management providers, implement tested and certified solutions to support the use of GS1 standards and services.

For more information in English visit GS1 Global website