The short version
MistriCalc's calculators run entirely in your browser. The dimensions, areas and numbers you enter are never sent to us or stored on a server. We do use cookies for advertising and analytics, as described below.
Information we collect
We don't ask you to create an account, and we don't collect your name, email, or the figures you type into the tools. We collect only standard, non-identifying technical data (such as pages visited and general device/browser type) through the third-party services below.
Cookies and advertising
This site displays ads served by third-party advertising networks, including Google AdSense. These partners use cookies and similar technologies to serve and measure ads.
- Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
- Google's advertising cookies enable it and its partners to serve ads to you based on your visits to this and/or other sites on the Internet.
- You may opt out of personalised advertising at Google Ads Settings, or opt out of third-party vendors' cookies at aboutads.info.
Analytics
We may use privacy-respecting analytics to understand aggregate traffic — for example, which calculators are most used. This data is aggregated and not used to identify individuals.
Children's privacy
This site is intended for adults and is not directed at children under 13. We do not knowingly collect information from children.
Changes
We may update this policy; material changes are reflected by the "last updated" date above.
Contact
Questions? Reach us via the contact page.