Essential Data for GS1 QR Codes: A Complete Guide

Why GS1‑Powered QR Codes Matter for Modern Production Lines

GS1 barcodes are designed for data-driven supply chains, consisting of a wide variety of data and information accessible through scanning from the consumer.

GS1 QR codes improve supply chain management and traceability contributing to faster recalls, improved inventory management and greater visibility across the global supply chain.

Unlike standard barcodes, GS1 codes can hold much more information, including allergen and ingredients, real-time updates, expiry and batch codes. This means that they can hold a wide range of data and provide more product information.

Using a GS1 barcode enhances the customer experience as it is able to connect the end users to product information and content, meeting global standards for increased traceability.

What Makes a QR Code GS1-Compliant?

A code is considered GS1 compliant when it follows globally recognised standards for identifying, capturing and sharing data across the supply chain. The QR code must be clear and accurate and a sufficient contrast, formatting and scanning ability. This means the code can be read consistently even in challenging production environments.

QR Code on product

Choosing the Right Printer for GS1-Compliant QR Codes

Producing GS1-compliant codes require precision, consistency and durability on the production line. Linx Printing Technologies has a range of GS1 approved printers able to meet your coding and marking needs.

  • Continuous Inkjet (CIJ) for a variety of high-speed production lines
  • Thermal Transfer Overprinters (TTO) for flexible packaging
  • Laser Coders for permanent high contrast marks
  • Thermal Inkjet (TIJ) for high resolution coding

How Linx Helps You Stay GS1-Compliant Across All Packaging Types

Linx understand the challenges that manufacturers face when implementing GS1 standards. Our solutions are designed to stay consistent when producing GS1-compiant coding across a range of packaging.

With Linx, you benefit from:

  • Reliable, high-resolution codes
  • UK-based support from helpdesk and Account Relationship Managers
  • Local Linx engineers available for service

Whether you’re upgrading existing lines or preparing for future GS1 initiatives, Linx helps ensure your QR codes remain readable, compliant, and ready for what’s next.

Linx provides dedicated UK-based support through our friendly helpdesk team at Linx House and our network of local service engineers. Our coding experts are always on hand to resolve issues quickly, delivering fast, reliable assistance whenever you need it.

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