Privacy Policy

Information we collect

We do not ask you to create an account and we do not collect names, email addresses or payment details through the calculators.

Everything you type into a calculator is processed in your browser. It is never transmitted to us and never stored.

Cookies and advertising

We may use third-party advertising, including Google AdSense, to keep the site free. 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 other sites on the internet. You can opt out of personalised advertising in Google's Ads Settings.

Review this section with a legal advisor and update it to match the ad networks and analytics you actually use.

Analytics

We may use privacy-respecting analytics to understand which calculators are used most, so we know what to improve and what to build next. This data is aggregated and is not used to identify individual visitors.

Your choices

• Block or delete cookies in your browser settings at any time
• Opt out of personalised advertising through Google's Ads Settings
• Use the site with an ad blocker; the calculators will still work

Changes to this policy

We may update this policy as the site changes. Material changes will be reflected on this page, so it is worth checking back occasionally.