GS1-128 / EAN-14 Generator

Supply Chain & Logistics Standard

Awaiting Logistics Data

What are AIs?
AI (01) GTIN AI (17) Expiry Date AI (10) Batch/Lot AI (21) Serial No.

EAN-14 (GTIN)

Primarily used for non-retail logistics units like master cartons or pallets. It consists of 14 digits, usually starting with a packaging indicator.

GS1-128

A highly flexible symbology. It uses parentheses to define Application Identifiers (AI) like weight, date, or batch numbers for smart warehousing.

100% Offline Secure

Your batch numbers and manufacturing dates are processed locally in your browser. Sensitive supply chain data is never sent to the cloud.