Cookie Policy

Cookies are small text files that websites store on your computer or mobile device. They help websites remember information about your visit, like your preferences or login status.

Strictly necessary cookies

We use one essential cookie:

Analytics cookies

We use privacy-focused analytics that don't require cookies. Our analytics system:

• Doesn't track you across other websites
• Doesn't store personal information
• Doesn't use advertising cookies
• Counts page views without identifying individual visitors

Marketing cookies

We don't use any marketing or advertising cookies. We're not an affiliate site and don't serve targeted ads.

Our cookie banner

When you first visit our site, we'll show you a cookie consent banner. You can:

• Accept all cookies (just the essential one, really)
• Reject optional cookies (currently none)
• Change your mind anytime using the "Cookie preferences" link in our footer

Browser settings

You can also manage cookies through your browser settings:

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

Blocking all cookies may affect how our calculator works, but our essential functionality doesn't rely on cookies.

We don't use third-party services that set cookies. Our hosting provider (Vercel) and security service (Cloudflare) may set technical cookies for performance and security, but these don't track your behavior.

If we add new features in future that use cookies, we'll update this policy and ask for your consent.

We may update this cookie policy from time to time. When we do, we'll update the date at the top of this page.

If we start using new types of cookies, we'll ask for your consent again.

Last reviewed: 14 May 2026