Privacy

Your text, images, passwords and calculation inputs are processed in your browser and are not sent to our server. We use Google Analytics 4 (GA4) to understand visits to public pages. Google may use analytics cookies and device or network information to produce reports. Our configured page-view event sends the page title, page URL without query parameters or fragments, and the referring site's origin. Our integration does not read or send tool inputs, file contents or generated results. Google signals and advertising personalization signals are disabled. GA4 is not loaded for DNT/GPC users, the admin area or preview environments. Our former self-hosted traffic analytics has been disabled and no longer collects new visits. Administrator login still uses a secure session cookie lasting up to 12 hours. Google's data processing and retention are subject to its privacy policy and this site's GA4 property settings.