Privacy Policy
CalcConcrete.com ("we", "us", or "our") operates the website calcconcrete.com. This page informs you of our policies regarding the collection, use, and disclosure of information when you use our website.
Information We Collect
We do not directly collect personal information such as your name, email address, or phone number. Our calculators run entirely in your browser — no data is sent to our servers.
Cookies and Third-Party Services
We use cookies and similar technologies through third-party services to serve advertisements and improve your experience:
- Google AdSense: Google uses cookies to serve ads based on your prior visits to this website or other websites. You may opt out of personalized advertising by visiting Google Ads Settings.
Local Storage
We use your browser's local storage (not cookies) to remember the following preferences:
- Theme preference: Your choice of light, dark, or system theme.
- Cookie consent: Whether you have accepted or rejected cookies.
- Language banner: Whether you have dismissed the language suggestion banner.
This data never leaves your browser and is not transmitted to any server.
Third-Party Advertising
Third-party vendors, including Google, use cookies to serve ads based on your browsing history. Google's use of advertising cookies enables it and its partners to serve ads based on your visit to our site and/or other sites on the Internet. For more information, see How Google uses information from sites that use its services.
Children's Privacy
Our website is not directed at children under 13. We do not knowingly collect personal information from children under 13.
Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be reflected by updating the "Last updated" date at the top of this page.