QR codes are safe in themselves; privacy questions start at the tracking redirect. Learn which scan data counts as personal data, which legal basis applies and how to set up GDPR-compliant QR tracking.
Static QR codes lock their content into the pattern; dynamic QR codes use a short redirect you can edit and track. Here is how each works and when to use which.
A dynamic QR code lets you change the destination after printing and track every scan. Here's how they work and how to create one.