The Resurgence of QR Codes
Once thought to be a passing fad, QR codes are now a fundamental part of physical-to-digital marketing workflows.
Best Practices for Scanning
Always ensure there is high contrast between the QR code and its background. Standard black and white is the most reliable, but dark colors on light backgrounds work well too.
Sizing and Placement
Consider the scanning distance. A QR code on a business card can be small (minimum 2x2 cm), but a code on a billboard needs to be massive.
ToolHub QR Generator
Create high-resolution, reliable QR codes instantly using our free QR Generator tool across any of your devices.