Privacy Policy

Effective date: July 2026

What we collect (GDPR/AVG notice)

Nothing, by default. All calculators and worksheets on this site run entirely in your browser. WOZ values, comparison data, and estimates you enter are never transmitted to our servers unless you explicitly opt in to add an estimate to the public savings counter — in which case only the euro amount (no address, no identity) is transmitted. We process no personal data within the meaning of the GDPR (AVG) unless you email us.

Cookies and local storage

We use browser local storage solely to remember the savings-counter total on your device. We do not use tracking cookies, advertising pixels, or third-party analytics that identify you.

Third-party services

Fonts are served by Google Fonts. Links to government websites (e.g., wozwaardeloket.nl, your gemeente) are provided for convenience; their privacy practices are their own.

Contact

Questions? Email [email protected].