Privacy Policy

Last Updated: August 2026

1. Client-Side Processing Security

At Calculatorium, your privacy is our primary engineering focus. All computational calculations execute entirely inside your local browser terminal. No input variables (such as income, debts, investments, or costs) are delivered to our backend hosting nodes or processed across external data frameworks.

2. Google AdSense & Third-Party Cookies

This tracking interface utilizes Google AdSense to serve targeted visual banner placements. Google uses specialized cookies to display advertisements to visitors based on information collected from their general browsing history. You may opt out of personalized ad targeting parameters at any time by configuring your Google Ads Preferences controls.