Privacy Policy
Last updated: July 19, 2026. Your privacy and data security are our highest priority.
1. Privacy First Commitment
At ADVANCE CONVERTER, we believe web tools should respect user privacy by default. We do not require account creation, registration, or submission of personal identifying information (PII) to access any of our financial tools or unit conversion calculators.
2. Data Collection and Usage
All calculations — including mortgage amortizations, US federal income tax estimates, and unit conversions — are processed entirely within your client web browser. Financial inputs entered into our forms are never transmitted to external databases or stored on our servers.
3. External APIs and Foreign Exchange Data
Our live Currency Converter fetches real-time mid-market exchange rates via secure HTTPS requests to public central bank data feeds. These requests contain only currency pair codes (e.g., USD/EUR) and contain no personal identifiers or location data.
4. Cookies and Local Storage
ADVANCE CONVERTER does not use tracking or advertising cookies. We utilize browser localStorage solely to remember your preferred visual display mode (Light Mode or Dark Mode) across site visits.
5. Third-Party Links
Our web application may contain informational links to third-party resources. ADVANCE CONVERTER is not responsible for the privacy practices or content of external third-party sites.
6. Contacting Us
If you have any questions or feedback regarding this Privacy Policy, please visit our Contact Us page.