Privacy

Your calculations are yours.Every calculator runs entirely in your browser. The correlations and resistance networks are plain code shipped with the page. The numbers you type — temperatures, coefficients, dimensions — and every result are never sent to a server, stored, or logged.

Analytics.If analytics are enabled, we use Cloudflare Web Analytics: cookieless, no cross-site tracking, no personal data, aggregate page views only. No calculator input is ever sent to analytics.

No accounts, no cookies, no ads.You can use every tool without an account. We set no tracking cookies.

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