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Recently updated standards and guidelines
GS1 Global Data Model
GS1 DataBar barcode
GS1 Digital Link
1D barcodes for logistics
GS1 General Specifications
Learn about our standards
Identify
Uniquely identify products, places and things
Capture
Capture identity and more in a barcode or RFID tag
Share
Share data with trading partners, consumers and patients
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 is accessible, accurate and easy to understand.
Standards in action
GS1 Discovery App
Exploring how standards work in CPG, fresh foods, foodservice and apparel
Fighting Illicit Trade (FIT)
Combat counterfeiting and illicit trade with GS1 standards
Traceability
Apply the global framework for traceability solutions to your business
New quick start guide
Learn how to ensure your products bridge the physical and digital worlds
GS1 standards development
Get involved in solving industry-wide problems with standards