Blog
Honest writing about cheap QR codes, what dynamic QR codes should cost, and why you shouldn’t be paying a monthly fee for one.
QR Code TroubleshootingSep 25, 20265 min read
Can You Put a Logo in a QR Code?
Yes, but a logo covers data modules and reduces the margin for damage or production error. Keep it restrained and test every exported version at final size.
QR Code TroubleshootingSep 24, 20266 min read
Best QR Code Colors for Reliable Scanning
A dark code on a light, plain background is the safest choice. Brand colors can work when contrast remains strong and testing confirms reliability.
QR Code TroubleshootingSep 23, 20265 min read
How Lighting Affects QR Code Scanning
Low light, harsh reflections, backlighting, and shadows can all slow recognition. Strong contrast and a placement that avoids glare improve resilience.
QR Code TroubleshootingSep 22, 20266 min read
How to Put a QR Code on a Curved Surface
Keep the code within the flattest visible area, avoid wrapping it around a tight radius, and test from natural angles on the final container.
QR Code TroubleshootingSep 21, 20266 min read
Do Glossy Finishes Make QR Codes Harder to Scan?
They can. Reflections may obscure the contrast a camera needs, especially under point lighting. Matte finishes or different placement often improve reliability.
QR Code TroubleshootingSep 18, 20266 min read
How to Test a QR Code Before Printing
Test the code digitally, print it at final size, scan with multiple phones, try realistic lighting and distance, and complete the action on the destination page.
QR Code TroubleshootingSep 17, 20265 min read
Why Is My QR Code Not Scanning?
Common causes include weak contrast, insufficient clear space, blur, distortion, glare, excessive distance, dense data, or damage. The linked page is a separate issue.
QR Code TroubleshootingSep 16, 20269 min read
QR Code Scannability: Testing and Troubleshooting Guide
Troubleshoot in layers: test the digital code, the printed symbol, the physical environment, the redirect, and the final mobile page. Each layer can fail independently.