What is a Dynamic Custom QR Code?
A dynamic custom QR code is an editable 2D matrix symbol that routes scanners to a managed URL. Unlike permanent static codes, dynamic QR codes let you change the destination link at any time without reprinting physical packaging, while capturing real-time scan telemetry including city-level geography, device operating systems, and scan timestamps.
Do KLIC custom QR codes ever expire?
No. QR codes created on KLIC never expire and have no scan count limits on the free plan.
What is the difference between a static and a dynamic QR code?
Static QR codes permanently hardcode the destination URL into the matrix pattern; if the link breaks, the code is ruined. Dynamic QR codes route through a managed short link (klic.in/qr), allowing you to change the destination URL anytime without reprinting, while capturing real-time scan analytics.
Can I change the destination URL after printing the QR code?
Yes! Dynamic QR codes allow you to edit the destination link instantly from your dashboard at any time without changing or reprinting the physical QR code.
What file formats can I download for commercial printing?
You can download infinite-resolution SVG vector files for professional printing (billboards, packaging, signage) as well as 300 DPI PNG images for digital distribution.
Can I track which cities and devices scanned my QR code?
Yes. KLIC captures real-time scan analytics including total scans, unique visitors, city-level geography, device operating systems (iOS, Android, Windows), and scan time distribution.
Can I customize the QR code colors and logo?
Yes. You can customize the foreground color, background color, dot matrix pattern, and add a centered brand logo while maintaining ISO-compliant error correction.
Is there a watermark or advertising on the free plan?
No. KLIC QR codes have zero third-party ads, zero watermarks, and 100% clean direct routing for your visitors.
How do I ensure my custom QR code scans reliably?
Always maintain high contrast between your dark foreground and light background. When using logos, KLIC applies Level H error correction (up to 30% data redundancy) to ensure reliable camera detection across all smartphones.