BarcodX
Logistics
8 Min Read

SSCC Barcode Formatting Guide

The "license plate" of the supply chain. Learn to create unique 18-digit identifiers for every logistics unit in your network.

What is an SSCC?

The Serial Shipping Container Code (SSCC) is the GS1 standard for identifying individual logistics units, such as pallets, cases, or containers. Unlike a GTIN which identifies a product type, the SSCC identifies a specific unique unit of transport.

Interactive SSCC Generator

Use the tool below to generate compliant SSCC strings for single pallets or entire shipments. The Pallet UDI Builder will handle the mandatory (00) identifier and checksum calculation for you.

SSCC/Pallet Fields

Pallet Label Preview

(00)012345670000000014

The 18-Digit Structure

The SSCC is always exactly 18 digits long and is identified by the Application Identifier (00). It consists of four distinct parts:

  1. Extension Digit (1 digit): Used to increase the capacity of the Serial Reference.
  2. GS1 Company Prefix: The unique identifier for your company.
  3. Serial Reference: A unique number assigned by the company to the logistics unit.
  4. Check Digit (1 digit): A mandatory mathematical verification digit.

Full Shipping Label Editor

Need to add destination addresses, weights, or company logos to your pallet tags? Our visual editor gives you full layout control.