Cookie Policy

This site uses cookies to improve your experience and to show you relevant advertising.

What is a cookie?

A cookie is a small text file stored by your browser. Cookies let us remember your preferences (e.g. cookie consent), measure how visitors use the site, and serve relevant ads.

Cookies we use

• Essential — cookie consent state, calculator inputs you’ve typed (kept locally only)
• Analytics — Google Analytics (anonymous, used to improve the site)
• Advertising — Google AdSense (when present, shows relevant ads)

Managing cookies

You can decline non-essential cookies via the banner at the bottom of any page, or by clearing cookies in your browser. Declining doesn’t change what you see — only what we measure.

Last updated: May 2026.