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QR Codes & Scanning
GS1 Digital Link QR codes, downloading, labelling, and the mobile scanner
5 articles
Downloading and Printing Your QR Code
File formats, size requirements, durability, and placement on the battery label.
2 min readUpdated 2026-04
What Customs Officers See When They Scan Your QR Code
Walkthrough of the public DPP viewer — what loads when any GS1 Digital Link QR code is scanned.
2 min readUpdated 2026-04
GS1 Digital Link: What It Is and Why DPP Cloud Uses It
The EU-mandated QR code standard, how it differs from a regular QR code, and what label portability means.
2 min readUpdated 2026-04
GS1 Digital Link: What It Is and Why DPP Cloud Uses It
The GS1 Digital Link standard — URL structure, why the EU mandates it, and what label portability means.
3 min readUpdated 2026-04
Downloading and Printing Your QR Code
How to download the QR code PNG, print specifications, and testing before a production label run.
3 min readUpdated 2026-04