MOSAQO GUIDE
How to Make a QR Code With a Logo | Mosaqo
A logo makes a QR code recognizable but removes part of the matrix. Reliable design depends on error-correction headroom, strong contrast and testing the final physical placement.
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What this changes in practice
Practical guidance
A clear decision framework for real placements.
Print checklist
Verify artwork before production.
Create a QR code
Apply the guidance in Mosaqo.
01
Start with error correction
Higher correction levels provide more resilience but also make the matrix denser. Recheck physical size and scanning after every major design change.
02
Protect contrast and quiet zone
Use dark modules on a light, stable background and keep at least four modules of clear space around the matrix.
03
Keep the logo controlled
Add a calm backing shape, avoid finder patterns and start with a smaller logo. A design warning does not replace a real camera test.
04
Test the export and print
Use SVG or PDF for production artwork, print one sample at real size and scan it with several phones and lighting conditions.
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