Your privacy is important to us, so we will keep this straightforward.
You do not need to create an account or share any personal details to use our calculators. Everything runs right in your browser.
We do use basic analytics tools like Google Analytics to understand how people use the site — things like which pages are visited most and what devices people use. This helps us improve the experience. No personal data is sold or shared with anyone.
We also use cookies to keep things running smoothly. You can turn cookies off in your browser settings if you prefer, though some parts of the site may not work perfectly without them.