Privacy Policy

What We Collect

CalcZero doesn't collect personal information. When you use our calculators, we don't save your inputs or results. No accounts, no tracking, no databases of your calculations.

Our web server does keep standard server logs (IP addresses, pages visited, timestamps) for basic traffic monitoring and site maintenance. This is standard for any website and helps us keep things running properly.

What We Don't Do

We don't sell data. We don't share your information with third parties. We don't use cookies to track you across the web. We don't require you to create an account or provide an email address.

Your Calculations

Whatever you calculate on CalcZero stays on your device. When you close the page, it's gone. We have no record of what numbers you entered or what results you got.

Changes to This Policy

Our privacy practices might change in the future. If we start using analytics tools or make other significant changes to how we handle data, we'll update this page. Check back occasionally if you're concerned about privacy.