What we collect
- Account data: name, email, hashed password, optional company and timezone.
- QR content: the data and design you save to your account.
- Billing: plan, status and payment references from our payment provider. We never receive or store full card numbers.
Scan analytics (dynamic QR only)
When someone scans a Pro dynamic QR code we record: time of scan, approximate country (from network headers where available), device category, operating system, browser family and referring site. We do not store full IP addresses. Unique visitors are estimated using a one-way hash of a truncated network address and browser string with a salt that rotates daily — it cannot identify a person or follow them across days. Known bots and link previews are excluded from reports.
Raw scan events are kept for 395 days and then deleted; older periods are kept only as daily totals.
How we use data
To provide the service, process payments, prevent abuse, send transactional emails and improve the product. We do not sell personal data.
Your rights
You can export your data and request account deletion from Account Settings → Privacy, or by emailing support@qrmarket.ing.
Cookies
We use essential cookies for sign-in sessions and security (CSRF). We do not use advertising cookies.