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Privacy Policy
A plain-language policy for a static, client-side research site prepared for responsible future advertising.
Current data handling
The calculators run in your browser. Inputs are stored only in the page URL when you use a shareable state; the site does not receive a submitted calculator form or maintain user accounts.
Hosting and logs
The hosting provider may process standard request information such as IP address, browser, requested page, and time for security and service operation. External source and font links are governed by their providers.
Optional analytics
Google Analytics 4 is available only after you choose Allow analytics. Until then, the Google Analytics script is not loaded. When enabled, it measures page use and privacy-limited interactions such as a completed conversion, share link creation, or movement between a research page and a tool. Calculator values are never included in analytics events, and URL query parameters used for shareable calculator state are removed from the reported page location.
Your analytics choice is stored in this browser's local storage. You can clear site data to reset it. Google may process device, browser, approximate location, and interaction information under its own privacy terms after analytics is allowed.
Advertising
No advertising scripts, ad units, or placeholder inventory are currently loaded. If Google AdSense is introduced later, this policy and the consent implementation will be reviewed before activation.
Your choices
You can avoid share URLs, block third-party resources, clear browser data, or contact the project about a privacy question.
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