Cookie Policy

This Cookie Policy explains how Cumulative Interest Calculator uses cookies and similar technologies. For our broader privacy practices see the Privacy Policy.

What are cookies?

Cookies are small text files placed on your device when you visit a website. Local storage is a similar mechanism that lets websites store small amounts of data on your device.

Cookies we use

Strictly necessary

We use a minimal amount of local storage to remember:

• Your dark/light theme preference.
• The most recent inputs in our calculators (so your scenario persists across visits).

These do not transmit data off your device.

Analytics

We may use a privacy-respecting analytics provider that does not use cross-site tracking cookies and does not collect personal data.

Advertising

If we display advertising (e.g. Google AdSense), advertising partners may use cookies to:

• Serve relevant ads based on your interests or context.
• Limit ad frequency.
• Measure ad performance.

You can opt out of personalized advertising at Google Ads Settings or aboutads.info.

Managing cookies

You can clear or block cookies in your browser settings:

• Chrome: Settings → Privacy and security → Cookies
• Firefox: Settings → Privacy & Security → Cookies and Site Data
• Safari: Preferences → Privacy
• Edge: Settings → Cookies and site permissions

Blocking cookies will not break the calculators — preferences and saved scenarios simply won't persist between sessions.

Contact

Questions about cookies? Email [email protected].