Privacy Policy

Last updated: June 15, 2026

DeferredInterestCalculator.com ("we," "us," or "this site") is a free educational tool and content resource. This policy explains what information is collected when you visit, how it is used, and the choices you have. We aim to collect as little as possible.

Information We Collect

We do not ask you to create an account, and we do not request personal information such as your name, email, or financial account details. Any numbers you type into our calculators (balance, APR, dates) are processed entirely in your browser to display your results — they are not transmitted to or stored on our servers.

Like most websites, we automatically receive standard technical information through analytics and advertising partners, including your approximate location, device and browser type, pages viewed, and how you arrived at the site. This data is aggregated and is not used to personally identify you.

Cookies and Web Beacons

This site uses cookies — small text files stored by your browser — for two purposes: measuring site usage and serving advertising.

Google Analytics

We use Google Analytics to understand which pages are useful and how visitors navigate the site. Google Analytics sets cookies to measure visits, sessions, and traffic sources. You can opt out using the Google Analytics Opt-out Browser Add-on.

Google AdSense and Third-Party Advertising

This site displays advertising served by Google AdSense.

• Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
• Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to this site and/or other sites on the Internet.
• You may opt out of personalized advertising by visiting Google Ads Settings. You can also opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info.

Third-party ad networks may also place and read cookies on your browser or use web beacons to collect information during your visit. We do not control these third-party cookies.

How the Information Is Used

• To operate, maintain, and improve the content and tools on this site
• To understand which topics are most useful to readers
• To display relevant advertising that funds the free tools and content

Children's Privacy

This site is intended for a general adult audience and is not directed at children under 13. We do not knowingly collect information from children.

Your Choices

You can disable cookies in your browser settings, use the opt-out tools linked above, or browse using private/incognito mode. Disabling cookies will not prevent you from using the calculators.

Changes to This Policy

We may update this policy as the site evolves or as legal requirements change. Material changes will be reflected by an updated date at the top of this page.

Contact

Questions about this policy can be sent via our contact page.