Privacy Policy

Calculastic does not require login and does not store calculator inputs in a backend database. Calculator results are computed in the browser, and the site is designed to work without user accounts or saved profiles.

Calculator Inputs

Inputs may appear in the page URL when you use shareable calculator links. Anyone with that URL can see those parameters, so avoid placing sensitive personal information in calculator inputs or shared URLs.

Advertising and Analytics

Calculastic may load third-party advertising scripts, including Google AdSense, to support free access to the site. Advertising providers may use cookies, device identifiers, or similar technologies according to their own policies and user controls.

Calculastic does not use a backend account system to connect calculator inputs with a user profile. If analytics or advertising providers report aggregated usage data, that information is used to understand site performance and improve pages.

Contact

Questions about this policy can be sent to contact@calculastic.com.