Privacy Policy
Last updated: January 2026
CalcProo ("we", "our") respects your privacy. This page explains what information we collect when you use our free calculators and how it's used.
Information We Collect
CalcProo does not require an account to use any calculator. We do not collect the numbers or personal data you enter into a calculator — all calculations run locally in your browser and are never sent to our servers.
Cookies
We use a single functional cookie to remember your language preference (English or Arabic) and, if enabled, an analytics cookie to understand aggregate site usage. Neither is used to identify you personally.
Third-Party Services
We may use privacy-respecting analytics to understand which calculators are most useful, so we can improve the site. We do not sell or share personal data with advertisers.
Your Choices
You can clear cookies at any time through your browser settings, and you can switch languages at any time using the language switcher in the header.
Contact
Questions about this policy can be sent to 7wassh7@gmail.com.