It also allows users, solution providers and GS1 Member Organisations to easily view, search and share details about individual Application Identifiers through web-browsers or on a mobile device.'}}

GS1 has defined over a 100 Application Identifiers (AIs). Each Application Identifier is a standard two, three, or four digit numeric code. For the full list of GS1 Application Identifiers and their definitions, …

ID Keys enable organisations to assign standard identifiers to products, documents, physical locations and more. Because GS1 ID keys are globally unique, they can be shared between organisations, …

In a world of growing data, GS1 standards help you single out what really matters. They give you a common language to identify, capture and share supply chain data—ensuring important information …

They are used to encode information such as key identifiers (product, shipment, location, etc.) and key attributes (serial numbers, batch/lot numbers, dates, etc.) via GS1 syntaxes (plain, GS1 element …

The GS1 identification system provides the world a globally unique and unambiguous identification system for physical entities, parties, and relationships exchanged in the supply chain.

A simple, open-source text file that contains a list of all currently assigned GS1 Application Identifiers (AIs) and the necessary components for creating a valid GS1 data syntax.

If a company is left without a GS1 Company Prefix or individually assigned keys and has a requirement to identify products, locations, or assets etc., it will need to apply to a GS1 Member Organisation to …

The GS1 Barcode Syntax Dictionary is a simple text file that lists all currently assigned GS1 Application Identifiers (AI) and the components required to form a valid GS1 data syntax.

Unlike other GS1 syntaxes, GS1 Digital Link makes a clear distinction between identifiers (like a GTIN and serial number) and attributes (like an expiry date or measured weight).