Privacy
Calculator data
Calculations run in your browser. The calculator does not save or share financial inputs or results, put them in URLs, or send them through analytics or remote calculation services. Switching language preserves inputs only in the current page memory. Reloading removes them. No analytics or advertising scripts, external fonts, or third-party requests are used by the calculator.
Only the nonfinancial display preference (Light or Dark) may be saved in local browser storage. The theme follows your browser colour preference until you choose a mode. Salary inputs and results are never stored there. If storage is unavailable, a manual theme choice lasts only for the current page.
Page requests and external links
The host serving this website receives ordinary page requests and connection information as part of delivering the pages; this local preview does not write request logs. Official source links open another website only when you choose to follow them, and no referrer is sent. Browser autofill, extensions and device features are controlled by your browser.