Privacy Policy
Last Updated: October 16, 2025
Welcome to Mortgage Calculator. Your privacy is critically important to us. This Privacy Policy outlines the types of information we collect and how we use it.
1. Our Core Privacy Principle
This website operates as a client-side tool. This means that all calculations are performed directly in your web browser. We do not collect, store, transmit, or share any personal financial information you enter into the calculator. Your data is yours alone and is never sent to our servers.
2. Information We Collect
As our calculator does not save your data, we collect no personally identifiable information (PII) from your use of the tool itself. However, we do collect some non-personal information automatically, as described below:
- Log Data: Like most websites, we may collect standard log data, such as your browser type, IP address, and the pages you visit. This data is used for anonymous analytics and to ensure the security and functionality of our site.
- Cookies: We use a single cookie for the sole purpose of saving your theme preference (light or dark mode). This cookie contains no personal information and is for functional purposes only.
3. Third-Party Advertising (Google AdSense)
To support this free service, we use third-party advertising from Google AdSense. Please be aware of the following:
- Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or other websites.
- Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to our site and/or other sites on the Internet.
- You may opt out of personalized advertising by visiting Google's Ads Settings.
We do not share any of the data you enter into the calculator with our advertising partners.
4. Links to Other Websites
Our website may contain links to other websites that are not operated by us. If you click on a third-party link, you will be directed to that third party's site. We strongly advise you to review the Privacy Policy of every site you visit. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.
5. Changes to This Privacy Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page. You are advised to review this Privacy Policy periodically for any changes.
6. Contact Us
If you have any questions about this Privacy Policy, please contact us via the contact form on our About Us page.