Privacy Policy

Last Updated: May 2026

1. Overview

At [ R3 ] Pilipinas, we value your privacy. This website is a client-side tool, meaning most calculations happen directly in your browser. We do not store your mathematical expressions or equation data on our servers.

2. Google AdSense

This site uses Google AdSense to show advertisements. Google uses cookies to serve ads based on a user's 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 visit to this site and/or other sites on the Internet.

Users may opt out of personalized advertising by visiting Ads Settings.

3. Log Files

Like many other Web sites, we make use of log files. The information inside the log files includes internet protocol (IP) addresses, type of browser, Internet Service Provider (ISP), date/time stamp, referring/exit pages, and number of clicks to analyze trends and administer the site.

4. Data Security

Since the calculator operates locally on your device using JavaScript, your data never leaves your computer unless you explicitly copy and paste it elsewhere. [ R3 ] Pilipinas does not use databases to collect your input history.

5. Contact

If you have any questions about this Privacy Policy, please contact us via our official channel —

https://www.facebook.com/people/R3-Pilipinas/61589308755180/