Privacy Policy
Last updated: May 2026
What data we collect
We do not collect, store, or transmit any personal data. DerMate.app is a fully static website — all calculations and assessments run locally in your browser.
Local storage
Your browser stores two preferences locally: your chosen language (English or Spanish) and your chosen colour theme (light or dark). This data never leaves your device.
Cookies
DerMate.app does not use cookies.
Third parties
No third-party analytics, advertising, or tracking services are used.
Clinical data
All clinical inputs entered into our tools are processed entirely in your browser and are never transmitted to any server.
Contact
For any privacy-related questions, contact lopezsanzpablo@gmail.com.