Obermoser GS1 Digital Link QR Code SVG Generator
Minimal QR Code size working for good modern smartphone cams in good light should be 10x10 mm. Recommended is 20x20 mm.
Recommended Quiet Zone margin around the QR code is 4 modules with reduction to 2 when the adjacent background is optimal.
For bwip-js QR scale 4 the padding setting nr of modules is x times the scale. So for 10x10 mm Active Part this results in: preset 12.069 mm (3 modules / 6 padding).
Text (GTIN/EAN13) below the QR is size optimized (ca. 6 pt / 1.6 mm) for Obermoser wine labels including the necessary SVG Width Enlarging.
Compatible with modern 2D barcode scanners (e.g., Zebra DS8100, Honeywell N3680 & Granit, Datalogic, Sunmi) when configured for QR code scanning.
Pre-Tested with Android 11-13 Smartphones and Zebra MC9300 (not on final label).
Recommended Quiet Zone margin around the QR code is 4 modules with reduction to 2 when the adjacent background is optimal.
For bwip-js QR scale 4 the padding setting nr of modules is x times the scale. So for 10x10 mm Active Part this results in: preset 12.069 mm (3 modules / 6 padding).
Text (GTIN/EAN13) below the QR is size optimized (ca. 6 pt / 1.6 mm) for Obermoser wine labels including the necessary SVG Width Enlarging.
Compatible with modern 2D barcode scanners (e.g., Zebra DS8100, Honeywell N3680 & Granit, Datalogic, Sunmi) when configured for QR code scanning.
Pre-Tested with Android 11-13 Smartphones and Zebra MC9300 (not on final label).
GS1 Digital Link QR codes are designed for consumer smartphone apps and future POS compatibility, following GS1 URI syntax without requiring FNC1 (~1).
QR Code according to ISO/IEC 18004 QR Code bar code symbology specification, 3rd edition 2015-02-01 by using a web URI following GS1 standards.
See GS1 barcode standards,
GS1 Digital Link,
URI syntax,
Blog about GS1 QR.