Your calculator values stay in your browser.

Calculator data

Values entered into calculator fields are processed in your browser to produce the result. Under normal calculator operation, those input values are not stored on the server.

Google Analytics

Google Analytics may measure visits and site interactions to help us understand website usage. Personal amounts, dates or other values entered into calculators are not sent to Google Analytics as calculator input data.

Browser preferences

Some preferences, such as the region you select, may be stored in your browser to improve navigation.

Third-party services

If analytics or other third-party services change, this policy may be updated accordingly.