Privacy Policy

Last updated: April 20, 2026

Invest Calc Tools ("we," "us," or "our") operates the website investcalctools.com. This Privacy Policy explains what information we collect, how we use it, and what choices you have.

Calculator inputs

When you use our investment calculators, you enter financial information such as investment amounts, interest rates, and time horizons. This data is processed entirely in your browser using JavaScript. We do not transmit, store, or have access to any numbers you enter. Your financial data never leaves your device.

Automatically collected information

Our servers automatically log technical information when you visit, including your IP address, browser type, operating system, referring URL, pages visited, and visit timestamps. This data is used in aggregate to understand traffic patterns. We do not use it to personally identify individual visitors.

Cookies and tracking

We use essential cookies for site functionality. We display advertisements through Google AdSense, which may use cookies to serve ads based on your browsing history. You can opt out of personalized advertising at Google Ad Settings or aboutads.info.

Information sharing

We do not sell, rent, or trade your personal information. We may share aggregated, non-personally identifiable data with analytics and advertising partners.

Data retention

Server logs are retained for up to 90 days. Calculator inputs are processed client-side and never stored by us.

Children's privacy

Our site is not directed at children under 13. We do not knowingly collect personal information from children.

Changes

We may update this policy. Changes will be posted here with an updated date.

Contact

Questions? Email [email protected].