Last updated: February 2026

1. Information We Collect

MortgageCalcMaster is a client-side calculator tool. We do not collect, store, or transmit any personal financial data you enter into our calculators. All calculations are performed locally in your browser.

We may collect:

• Anonymous usage analytics (via Google Analytics) including pages visited, time on site, and general geographic region
• Device type, browser type, and operating system for site optimization
• Information you voluntarily provide through our contact form

2. How We Use Information

We use collected data to:

• Improve our calculator tools and user experience
• Analyze site traffic and usage patterns
• Respond to inquiries submitted through our contact page

3. Third-Party Services

We use the following third-party services:

• Google Analytics — for anonymous traffic analysis
• Google AdSense — for displaying relevant advertisements. Google may use cookies to serve ads based on your prior visits to this or other websites.

You can opt out of personalized advertising by visiting Google's Ads Settings.

4. Cookies

We use cookies for analytics and advertising purposes. You can control cookie settings through your browser preferences. Disabling cookies may affect certain site features.

5. Data Security

Since all calculations happen in your browser, your financial data never leaves your device. We use HTTPS to encrypt all communications with our website.

6. Children's Privacy

Our services are not directed to individuals under 18. We do not knowingly collect information from children.

7. Changes to This Policy

We may update this policy from time to time. Changes will be posted on this page with an updated revision date.

8. Contact Us

If you have questions about this privacy policy, please contact us.