Privacy Policy

1. Information We Collect

At Smart marginal calc we prioritize your privacy. We do not store any calculation data (product cost, selling price, etc.) on our servers. All calculations are performed directly in your browser.

We may collect basic analytics data (such as page views and browser type) to improve our service, but this is never linked to your personal identity.

2. How We Use Data

Any information collected is used solely to maintain and improve the e commerce Profit Calculator experience. We never sell, trade, or otherwise transfer your information to outside parties.

3. Cookies

We may use cookies to understand and save your preferences for future visits. You can choose to disable cookies through your individual browser settings.

4. Third-Party Links

Occasionally, at our discretion, we may include or offer third-party products or services on our website. These third-party sites have separate and independent privacy policies.

Last updated: April 29, 2026