Account controls
Authenticated dashboards, role checks, package checks, and CSRF protection help guard important actions.
Dynamic redirect reliability
Dynamic QR codes keep a stable public short link and allow destination updates. Some fields are locked after saving so printed or distributed QR codes do not unexpectedly change shape or URL structure.
Customer responsibility
Use HTTPS destinations, keep account credentials private, test printed QR codes before distribution, and avoid linking to harmful or misleading content.