Privacy Policy
This policy describes the current version of ClickAndCalc. Last updated: 6 October 2026.
Calculator inputs
Calculations run in your browser. We do not send your entries to a calculation API or maintain an account database. Inputs can appear in URL query parameters. Anyone who receives a shared link can read them; URLs may also appear in browser history or hosting access logs.
Local preferences
We store your light or dark appearance preference in browser local storage under cac-theme. You can remove it through your browser’s site-data controls. Fonts are served with the website rather than requested from Google Fonts.
Hosting
The website is hosted on Cloudflare Pages. Cloudflare may process technical request information such as IP address, browser headers, and requested URLs to deliver and secure the site. Its own privacy policy governs its processing.
Advertising and analytics
This launch version does not load advertising or third-party analytics scripts. If advertising or analytics are enabled later, this policy and any required consent controls must be updated before those services begin loading.
External links
Links to reference sources take you to other websites with their own privacy practices. Avoid entering personally identifying or confidential information in shared calculation links.