Step 1: Conduct a Comprehensive Packaging and Code Audit

Evaluate current static 1D barcode layouts across all product lines. Identify where space can be consolidated by replacing multiple legacy codes with a single 2D barcode. By shifting to a single GS1 Digital Link QR code, manufacturers can reduce package design complexity by embedding a URL that handles point-of-sale, traceability and marketing data simultaneously.

Step 2: Define Your Expanded Data Schema

Decide what dynamic data needs to be accessible through the code. The 2D barcode transition requires moving beyond the basic Global Trade Item Number (GTIN). Determine what information, such as batch/lot numbers, expiration dates, ingredients, sustainability metrics and product data, will form part of the 2D code architecture.

Data quality should be treated as a priority from the start. A 2D barcode is only as useful as the information behind it, so manufacturers need clear ownership of product data, update frequency and validation processes before rollout begins.

Step 3: Form a Cross-Functional 2D Transition Task Force

Break down silos between IT, operations, quality, packaging and marketing. Because a single 2D code serves multiple stakeholders (retailers managing inventory, operations teams tracking lines and marketing driving consumer loyalty), it is critical to ensure all departments are aligned on what data the code will deliver. With a task force in place, manufacturers can build a clear understanding of each function’s priorities and create a stronger foundation for a successful transition. 

This is also where staff buy-in begins. Teams that understand why the change matters are more likely to support it; teams that see it as “just another system” may slow adoption without meaning to.

Step 4: Centralize Data Management with Advanced Software

Deploy an enterprise software ecosystem that bridges the gap between the factory floor and ERP/MES systems. Legacy, siloed software systems increase the risk of manual data errors. Integrate a centralized software system to automate workflows, manage multi-site packaging operations, and ensure high data availability while minimizing human error and downtime. 

The software layer is critical because it connects product data, production equipment, coding systems and enterprise platforms. Without this centralized data management, manufacturers risk printing non-compliant codes, losing traceability or failing to deliver meaningful consumer engagement.

Step 5: Evaluate Coding and Marking Hardware Capabilities

Audit current factory floor printers to see if they can print compliant GS1-aligned 2D data matrix and QR codes at production line speeds. Depending on the substrate, upgrades may be required:

• Flexible Film and Foil: Utilize advanced thermal transfer overprinters (TTO) with extended ribbon capacities to reduce changeover downtime.  
• High-Speed Primary Packaging: Implement innovative solutions, such as Super Piezo Inkjet (SPI) or specialized continuous inkjet technologies, capable of rendering dynamic, high-density 2D codes on flat or curved surfaces without reducing throughput.  
• Secondary Packaging: Transition to high-quality direct-to-box printing on corrugated cases to reduce reliance on external labels, lower material costs and support waste-reduction objectives.

Step 6: Integrate AI-Driven Vision Systems for Real-Time Quality Control

Move away from manual or legacy inspection checks that slow down lines. Implement automated, AI-enhanced vision systems inline to instantly verify code readability and product packaging, reducing costly rework or disruptions before products leave the line.

Step 7: Optimize Secondary Packaging for Aggregation

Establish stronger factory-to-dispatch visibility by linking the individual 2D product codes to case and pallet identifiers. By doing so, manufacturers can ensure inventory management and traceability are seamless, allowing for faster response times during supply chain disruptions or product recalls.

Secondary packaging should not be treated as an afterthought. Cases, trays and pallets are often where supply chain partners interact with product data, so code quality, placement and durability matter just as much as they do on primary packaging.

Step 8: Design the Consumer Scan Experience

Build the landing pages for the GS1 Digital Link URL. A GS1 Digital Link barcode relies on a web resolver to direct scanners to the appropriate data based on who is scanning. Manufacturers must build or partner with a scalable digital platform that manages code creation, processes analytics and hosts custom landing pages. Manufacturers must also ensure this infrastructure can handle high request volumes as scanning frequency increases.

Step 9: Test Smart Before Scaling

Start with a controlled pilot rather than trying to roll out every product, line and site at once. Choose a manageable category where the business case is clear, such as products where traceability, expiry management or consumer transparency are especially valuable. 

During the pilot, test scanning speed, data accuracy, code readability, system connectivity, offline scenarios and the customer scan experience. Watch how operators actually use the system, not just how the process looks on paper. 

Step 10: Align with Evolving Sustainability and Traceability Mandates

Ensure the updated code infrastructure accounts for upcoming global and regional mandates. For example, the EU Packaging and Packaging Waste Regulation (PPWR) is increasing pressure on companies to reduce packaging waste and improve recyclability, while Digital Product Passport (DPP) requirements are expected to boost the need for accessible product lifecycle information in relevant categories. Design the 2D code data fields and digital infrastructure so they can be easily updated as compliance rules evolve.

Step 11: Partner with an End-to-End Solutions Provider

Establish an overall solutions provider to avoid the complexity of managing multiple vendors for software, hardware and vision systems. By choosing a one-stop partner that offers integrated, end-to-end capabilities, manufacturers can ensure that printing hardware, software, vision inspection and serialization systems function as a cohesive ecosystem.

This can also simplify accountability. When software, hardware and verification systems are designed to work together, manufacturers have a clearer route to implementation, troubleshooting and long-term optimization.

Moving Beyond Compliance to Competitive Advantage

By viewing the 2D barcode transition as a strategic opportunity, manufacturers can turn an operational shift into a distinct competitive advantage. By initiating these practical steps today, operations teams can future-proof their production lines, optimize supply chain efficiency and begin the 2D barcode transition in a way that is realistic, measurable and scalable.