Privacy Policy

What we store: Your preferences (theme, currency) and the values you enter are saved in your own browser's local storage so they're still there on your next visit. This data never leaves your device, and we cannot see it.

What we don't do: No accounts, no registration, no selling of data. The calculations run locally in your browser.

Advertising: This site displays ads served by Google AdSense. Google and its partners may use cookies or device identifiers to show ads based on your visits to this and other sites. You can read how Google uses this data and manage your preferences at policies.google.com/technologies/ads.

Questions? See the contact page.