The short version
The calculators run in your browser. The amount, rate and tenure you type are never sent to a server, never logged and never stored. We cannot see them.
What is collected
- Aggregate, anonymous page analytics — which pages are visited and roughly from where, with IP addresses truncated.
- Standard server logs kept by the hosting provider for security and abuse prevention.
- Nothing that identifies you personally, unless you email us first.
Cookies
No advertising or tracking cookies are set by the site itself. If analytics or advertising is added later, this page will be updated and a consent banner shown where the law requires it.
Your rights
Because we hold no personal data from ordinary use, there is usually nothing to export or delete. If you have emailed us, you can ask for that correspondence to be deleted at any time.