Last Updated: July 19, 2025
Welcome to Free Calculators. We are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and disclose information about you when you use our website.
1. Information We Collect
We may collect the following types of information:
- Calculation Data: The numbers and data you enter into our calculators. For our "Explain Calculation" feature, this data (the inputs, calculation type, and result) is sent to a third-party AI service (Google AI) to generate an explanation. We do not store this data on our servers after the explanation is generated.
- Usage Information: We may collect non-personally identifiable information automatically when you visit the site, such as your IP address, browser type, operating system, and browsing behavior. This is standard for most websites and helps us improve our service.
2. How We Use Your Information
We use the information we collect to:
- Provide, operate, and maintain our website and calculators.
- Generate AI-powered explanations for calculations.
- Improve, personalize, and expand our website.
- Understand and analyze how you use our website.
- Display advertisements through our partners.
3. Cookies and Web Beacons
Like any other website, Free Calculators uses 'cookies'. These cookies are used to store information including visitors' preferences, and the pages on the website that the visitor accessed or visited. The information is used to optimize the users' experience by customizing our web page content based on visitors' browser type and/or other information.
Our advertising partners, like Google AdSense, also use cookies. Google's use of advertising cookies enables it and its partners to serve ads to your users based on their visit to your sites and/or other sites on the Internet.
For further information on how Google uses data, please visit their policy page: https://policies.google.com/technologies/ads
You can choose to disable cookies through your individual browser options. To know more detailed information about cookie management with specific web browsers, it can be found at the browsers' respective websites.
4. Third-Party Services
- Google AdSense: We use Google AdSense to display ads on our website. Google may use cookies to serve ads based on a user's prior visits to our website or other websites. You may opt out of personalized advertising by visiting Ads Settings.
- Google AI (Genkit): Our "Explain Calculation" feature uses Google's AI models. The calculation data you provide is processed by Google to generate the explanation. We do not have control over Google's data handling practices. You can review Google's Privacy Policy here.
5. Children's Information
Our website is not intended for children under the age of 13. We do not knowingly collect any Personal Identifiable Information from children under the age of 13. If you think that your child provided this kind of information on our website, we strongly encourage you to contact us immediately and we will do our best efforts to promptly remove such information from our records.
6. Changes to This Privacy Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page. You are advised to review this Privacy Policy periodically for any changes.