Privacy and consent

Privacy Policy

Learn how MortgageCalcMaster handles calculator inputs, cookie preferences, optional analytics, and advertising.

Last updated: 2026-03-06 Core model: Client-side mortgage calculations Ad policy: Consent-gated marketing technologies

1. Core Product Behavior

MortgageCalcMaster is primarily a client-side calculator. Loan amounts, rates, taxes, insurance estimates, and other values you enter into the calculators are processed in your browser. We do not submit calculator inputs to our server as part of the normal calculation flow.

2. Information We May Receive

Depending on how the site is configured and which cookie preferences you choose, we may receive:

  • Basic technical logs required to deliver the website securely
  • Optional analytics events if analytics is enabled and you grant consent
  • Optional advertising signals if advertising is enabled and you grant consent
  • Email content that you voluntarily send to us

3. Cookies and Local Storage

We use local storage and similar browser storage for essential product behavior such as remembering theme preferences and storing your cookie choices. Optional analytics and marketing technologies are only loaded when they are configured on the site and allowed by your consent choices.

4. Analytics

If a Google Analytics measurement ID is configured for this site, analytics scripts load only after you allow analytics cookies through the privacy banner. We use that data to understand traffic patterns, improve usability, and detect broken flows. If analytics is not configured, no analytics script is loaded.

5. Advertising

If Google AdSense is configured for this site, AdSense scripts and ad units load only after you allow marketing cookies through the privacy banner. If no AdSense publisher ID or ad slot IDs are configured, ads do not load. Any advertising implementation must be reviewed against applicable Google policies before launch.

6. Email Communications

If you contact us by email, we use the information you provide to respond to your message and maintain support history. Please avoid sending highly sensitive personal or financial information through email.

7. Data Security

Because normal calculator activity stays in your browser, the most sensitive figures generally remain on your device. We still use standard web security practices such as HTTPS for site delivery, but no online service can promise absolute security.

8. Your Choices

You can accept or reject optional analytics and marketing technologies through the cookie banner. You can also clear site storage in your browser at any time. If you are in a jurisdiction that requires a certified consent platform for personalized advertising, do not enable ads until that requirement is satisfied.

9. Changes to This Policy

We may update this page as the product, analytics setup, or advertising implementation changes. Material updates will be reflected by the revision date at the top of this page.

10. Contact

For privacy questions, see our contact page or email support@mortgagecalcmaster.com.

Page Information

Last reviewed: 2026-03-06

Reviewed by: MortgageCalcMaster Editorial Team