LunaCalc
Privacy Policy
LunaCalc is designed to keep calculator inputs on your device. Registration is not required, and values entered into a calculator are processed in your browser rather than submitted to our server for calculation.
Optional usage analytics are disabled by default. If you choose Accept analytics, a third-party analytics service may collect aggregate page views, approximate region, device category, and referral source. Choosing Decline leaves the service disabled, and advertising-related storage and personalization remain off.
Analytics helps us understand which calculators are useful and which pages need clearer content. Calculator inputs are not included, and the information is not used to create an account profile or sell personal information. You can change your choice at any time through Manage analytics in the footer. Declining later stops future collection and, where the browser permits, removes analytics identifiers stored for this site.
The site saves your language, light or dark theme, favorite tools, recently used tools, and analytics choice on the current device. These preferences remain until you clear the site's saved data. The analytics choice expires after 180 days, after which the site may ask again.
If you email us, we receive your address, message, and any details you choose to include. We use that information only to reply, investigate a reported issue, or handle a privacy request. We do not add senders to a mailing list or sell contact information.
LunaCalc does not operate user accounts or a personal-data dashboard. To ask a privacy question, request deletion of an email conversation you sent us, or report a concern, contact haytaylorrr@gmail.com and describe the request clearly.
This notice may change when analytics, saved preferences, or contact channels change. The latest version will always be published on this page. Because the site has no account notification system, important changes will be reflected directly in this text.