Privacy Policy

Last updated: December 2024

The Short Version

We don't collect your personal data. Period. All calculations happen in your browser, and we don't store anything about you or what you calculate.

What We Don't Collect

  • We don't collect your name, email, or any personal information
  • We don't track what calculations you perform
  • We don't store your inputs or results
  • We don't require you to create an account
  • We don't sell or share any data (because we don't have any)

How Our Tools Work

All calculations, conversions, and tools run entirely in your browser. When you use our calculators or converters, the processing happens on your device — nothing is sent to our servers. Your data never leaves your computer.

Local Storage

We use your browser's local storage only to remember your theme preference (light/dark mode). This stays on your device and is never transmitted anywhere.

Third-Party Analytics

We use Google Analytics to understand general website traffic (like which pages are popular). This is a third-party service that may collect anonymous data such as:

  • Pages visited
  • Time spent on site
  • General geographic region
  • Device type and browser

We have no control over what Google Analytics collects. This data is processed by Google according to their own privacy policy. If you want to opt out, you can use browser extensions like "Google Analytics Opt-out" or enable "Do Not Track" in your browser.

Hosting

Our website is hosted on third-party infrastructure that may automatically log basic request information (IP addresses, request times) as part of standard web server operations. We don't access or use these logs.

No Cookies (From Us)

We don't set any cookies ourselves. However, Google Analytics may set cookies as part of their tracking. You can block these using your browser settings or privacy extensions.

Contact

Questions? Reach out through our feedback page.