Privacy Policy

Terbit Calculator is designed to minimise unnecessary personal-data collection. Basic calculator inputs are processed in the browser where practical. Calculator inputs and form contents are not sent to analytics.

Optional Google Analytics 4 measurement remains off until a visitor explicitly accepts analytics. When accepted, it may measure page use and the Terbit web-app installation lifecycle. Declining analytics does not restrict website features. Visitors can change their choice at any time through Analytics choices in the footer.

Advertising storage, advertising user data, ad personalisation and Google Signals remain disabled unless separately approved. Browser local storage may be used for recent-tool convenience and to remember the visitor’s analytics choice.