Privacy Policy

Information we collect

We collect limited technical data such as browser type, device information, and approximate location to improve site performance and user experience.

Cookie usage

We use cookies and similar technologies to remember preferences, measure traffic, and support advertising. You can manage your choices anytime via "Cookie Settings."

Data usage (AdMob and analytics)

We use analytics tools to understand usage patterns and improve calculator content. We may also use Google advertising services (including AdMob/Google ad services where applicable) to display ads and measure ad performance. These providers may process identifiers, cookie data, and interaction events according to their own privacy policies.

Regional availability

Our calculators are intended for visitors in the United States, the European Union, India, Japan, South Korea, Canada, Australia, and New Zealand. Traffic identified outside those regions is blocked from using the calculator pages.

How we use data

Data is used to maintain website security, analyze usage trends, improve calculator quality, and support ad monetization. We do not sell personal information directly.

Third-party services

Third-party providers may process data under their own terms. Please review their privacy notices for additional details on retention and controls.

Your choices

You can decline non-essential cookies, clear browser storage, or use browser controls to restrict tracking technologies. Some features may work differently if analytics or advertising cookies are disabled.

GDPR rights (EU users)

If you are in the EU, you may have rights to request access, correction, deletion, restriction, objection, and portability of personal data, and to withdraw consent at any time. You may also lodge a complaint with your local supervisory authority.

Legal basis for processing

For EU visitors, we rely on consent for non-essential cookies and related analytics/marketing processing, and on legitimate interests for strictly necessary security and operational processing.

Contact

If you have privacy questions, contact us through the website contact channel.