Privacy policy

Last updated: October 2026

What we do not collect

Nothing you type into these tools is sent anywhere. All calculations — passwords, hashes, financial figures, text — are performed in your browser. We do not require accounts and do not store personal information.

Cookies and advertising

This site may display advertising served by Google AdSense. Google and its partners use cookies (including theDoubleClick/Gdn cookie) to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising at Google Ads Settings, or manage third-party vendor cookies at aboutads.info.

Where required by law (for example in the EU/UK), Google serves the ads through its own consent manager before personalized cookies are set.

Third parties

The only third-party request the site makes is the advertising script mentioned above (and only where ads are enabled). Fonts are system fonts; there are no analytics trackers on this site.

Changes

This policy may be updated from time to time. Material changes will be reflected in the date above.