Privacy Policy

Last updated: June 3, 2026

Calculapedia (“we”, “us”) operates calculapedia.com. This page explains what information is involved when you use our calculators and how it is handled.

Information we collect

Our calculators run entirely in your browser. We do not ask you to create an account, and the numbers you type into a calculator are not sent to us or stored on our servers.

Cookies and advertising

We use third-party advertising companies, including Google, to serve ads when you visit the site. These companies may use cookies and similar technologies to show ads based on your visits to this and other websites.

• Google’s use of advertising cookies enables it and its partners to serve ads to you based on your visits to our 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 aboutads.info/choices.

Analytics

We may use privacy-respecting analytics to understand which calculators are popular and how the site performs. Any such data is aggregated and does not identify you personally.

Affiliate links

Some “Shop” links on our calculators are affiliate links. If you buy through them, we may earn a small commission at no extra cost to you. This helps keep the calculators free.

Children’s privacy

Our site is intended for a general audience and is not directed at children under 13.

Changes to this policy

We may update this policy from time to time. The “last updated” date above reflects the latest revision.

Contact

Questions about this policy? Email hello@calculapedia.com.