Last updated: September 10, 2026
This policy explains what information Calculator Websites (calculatorwebsites.com) collects, how it is used, and the choices you have.
Our calculators run entirely in your web browser. Dates and other values you type into a calculator are not sent to our server, and we do not store them.
We use the website analytics provided by our hosting company, Hostinger, to understand how many people visit and which pages are useful. This is based on standard information your browser sends when it loads a page, such as your IP address, browser and device type, pages visited, the site that referred you, and approximate location (city or country level). We use this information only in aggregate to improve the site.
We use Google AdSense to show ads on this site. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites.
Google's use of advertising cookies enables it and its partners to serve ads to you based on your visits to this site and/or other sites on the internet.
You may opt out of personalized advertising by visiting Google Ads Settings. You can also opt out of some third-party vendors' use of cookies for personalized advertising at www.aboutads.info/choices.
Visitors in the European Economic Area, the United Kingdom, and Switzerland will be asked for consent before personalized ads or non-essential cookies are used.
Cookies are small text files stored by your browser. Besides the advertising cookies described above, this site does not set its own cookies. You can block or delete cookies in your browser settings; the calculators will still work.
This site is not directed at children under 13, and we do not knowingly collect personal information from children.
Depending on where you live, you may have the right to request access to or deletion of personal information about you. Because we don't collect names, emails, or calculator entries through the site, we usually hold no personal information that identifies you. To make a request, email us at noddingonionetsy@gmail.com.
We may update this policy from time to time. The date at the top of the page shows when it was last changed.
Questions about this policy: noddingonionetsy@gmail.com