Privacy policy

Your inputs never leave your device

Every tool across the network runs in your browser. The values you enter — salaries, balances, health measurements, the contents of files — are not transmitted to us, not logged, and not stored. There is no server-side processing step for them to reach.

Analytics

We use privacy-friendly, cookieless analytics to count visits and see which tools get used. It sets no cookies, collects no personal data, and does not follow you between sites.

Advertising

The sites are funded by advertising. Ad partners may set cookies to measure and personalise ads; nothing loads until you make a choice in the consent banner, and choosing essential-only means no advertising cookie is set. You can change your mind at any time by clearing this site’s storage.

Contact

Questions about data, or a correction to report? Write to the address in the footer and we will answer.