Standards & guidelines

The GS1 standards are designed to help you identify, capture, share and use information – wherever you are in the world. Our standards are the global language of business, supporting real-world supply chain business processes.

Learn more about the GS1 system below or visit the global GS1 Architecture Group for more information. 
 


The standards

 


Identify

Identification numbers

In the GS1 System, numbers are used to identify anything from products to invoices and warehouses. They make it easier to identify, track and share data in your supply chain.

Learn more: Identification numbers


Capture

Barcodes and RFID

Use these globally-recognised standards to represent identification numbers. These data carriers capture information efficiently and effectively, bridging the gap between physical objects and electronic data.

Learn more: Barcodes and RFID


Share

EDI

Use these standards to automate the sharing of transactional information – such as purchase orders and dispatch advice – and save time and money, too. 

Learn more: GS1 EDI         

Data synchronisation

Use these standards to share your company’s master data (product and pricing information) with all trading partners in your supply chain.

Learn more: Data synchronisation         

Visibility event data

Use these standards to create and share event-based information within your business and between trading partners. They are the foundation for electronic business transactions.

Learn more: Visibility event data


Use

Other standards and guidelines

GS1 has many other standards and guidelines that support supply chain processes. As a GS1 member, you can access them all.

Learn more: Other standards and guidelines