Privacy Policy

We do not collect personal information. The Concrete Calculator requires no account, no sign-up, and no personal details — calculator inputs are processed in your browser and never saved on a server.

We use Google Analytics to understand anonymous, aggregate traffic patterns such as page views and device types. Google AdSense may be used to display advertising; when active, Google may use cookies to serve ads, and you can review Google's own policies for how that works.

We do not sell or share your data with third parties. Questions about this policy can be sent to [email protected].