Privacy Policy

Last Updated: February 25, 2026

At SuperCalX, accessible from supercalx.com, 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 SuperCalX and how we use it.

Data Collection

We believe in "Privacy by Design." Most of our calculators process data locally in your browser. This means that the numbers you input into our tools are not sent to our servers or stored by us.

However, like any other website, SuperCalX 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.

Advertising Partners

Some of advertisers on our site may use cookies and web beacons. Our advertising partners include Google (AdSense).

Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to our website or other websites. Google's use of advertising cookies enables it and its partners to serve ads to our users based on their visit to our sites and/or other sites on the Internet.

Users may opt out of personalized advertising by visiting Ads Settings. Alternatively, you can opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info.

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 SuperCalX, which are sent directly to users' browsers. 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.

GDPR & CCPA Compliance

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.

Contact

If you have additional questions or require more information about our Privacy Policy, do not hesitate to contact us at privacy@supercalx.com.