Privacy Policy
Last Updated: Dec 28, 2025
At OneCalculator (accessible from https://www.onecalculator.org), one of our main priorities is the privacy of our visitors. This Privacy Policy document contains types of information that is collected and recorded by OneCalculator and how we use it.
If you have additional questions or require more information about our Privacy Policy, do not hesitate to contact us.
1. Log Files OneCalculator follows a standard procedure of using log files. These files log visitors when they visit websites. All hosting companies do this as a part of hosting services' analytics. The information collected by log files includes internet protocol (IP) addresses, browser type, Internet Service Provider (ISP), date and time stamp, referring/exit pages, and possibly the number of clicks. These are not linked to any information that is personally identifiable. The purpose of the information is for analyzing trends, administering the site, tracking users' movement on the website, and gathering demographic information.
2. Cookies and Web Beacons Like any other website, OneCalculator 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.
3. Google DoubleClick DART Cookie (AdSense) Google is one of a third-party vendor on our site. It also uses cookies, known as DART cookies, to serve ads to our site visitors based upon their visit to www.onecalculator.org and other sites on the internet. However, visitors may choose to decline the use of DART cookies by visiting the Google ad and content network Privacy Policy at the following URL: https://policies.google.com/technologies/ads
4. Google Analytics We use Google Analytics to analyze the use of our website. Google Analytics gathers information about website use by means of cookies. The information gathered relating to our website is used to create reports about the use of our website. Google's privacy policy is available at: https://policies.google.com/privacy
5. Advertising Partners Privacy Policies You may consult this list to find the Privacy Policy for each of the advertising partners of OneCalculator. Third-party ad servers or ad networks use technologies like cookies, JavaScript, or Web Beacons that are used in their respective advertisements and links that appear on OneCalculator, which are sent directly to users' browser. They automatically receive your IP address when this occurs. These technologies are used to measure the effectiveness of their advertising campaigns and/or to personalize the advertising content that you see on websites that you visit.
Note that OneCalculator has no access to or control over these cookies that are used by third-party advertisers.
6. Third-Party Privacy Policies OneCalculator's Privacy Policy does not apply to other advertisers or websites. Thus, we are advising you to consult the respective Privacy Policies of these third-party ad servers for more detailed information. It may include their practices and instructions about how to opt-out of certain options.
7. CCPA Privacy Rights (Do Not Sell My Personal Information) Under the CCPA, among other rights, California consumers have the right to request that a business that collects a consumer's personal data disclose the categories and specific pieces of personal data that a business has collected about consumers. If you make a request, we have one month to respond to you.
8. GDPR Data Protection Rights We would like to make sure you are fully aware of all of your data protection rights. Every user is entitled to the following:
- The right to access – You have the right to request copies of your personal data.
- The right to rectification – You have the right to request that we correct any information you believe is inaccurate.
- The right to erasure – You have the right to request that we erase your personal data, under certain conditions.
9. Children's Information Another part of our priority is adding protection for children while using the internet. We encourage parents and guardians to observe, participate in, and/or monitor and guide their online activity. OneCalculator does not knowingly collect any Personal Identifiable Information from children under the age of 13.
10. Consent By using our website, you hereby consent to our Privacy Policy and agree to its Terms and Conditions.
Contact Us If you have any questions about this Privacy Policy, you can contact us:
- By email: admin@onecalculator.org