Dynamic QR code generator
Print once, change the link forever. A dynamic QR points at a short link you control — edit the destination anytime.
Open the QR code generator →Static vs dynamic
A static QR encodes your URL directly: free and permanent, but fixed once printed. A dynamic QR encodes a short GenHub redirect link; the printed code never changes, but you can repoint it and watch the scans. If you printed 5,000 menus and the link broke, dynamic is the difference between a reprint and a two-second edit.
Scan analytics
Every dynamic code tracks total and unique scans, plus country, device and operating system — without storing anyone's raw IP address. We hash IPs with a salt that rotates daily, so unique counts work but no personal data is kept.
FAQ
Can I change the destination later?
Yes — that's the whole point. Editing the destination updates instantly; the printed code is untouched.
Is the static QR generator free?
Yes, unlimited and free with PNG and SVG export. Dynamic codes and analytics are part of GenHub Pro.