What Data We Collect

Calcuno does not collect any personal data. We do not require you to create an account, provide your name, or share any personally identifiable information.

Cookies

We use a single cookie named cl to remember your language preference. This cookie expires after one year and contains no personal information. You can clear it at any time through your browser settings.

Cloudflare

This site is hosted and delivered via Cloudflare. Cloudflare may process your IP address for the purposes of geolocation, DDoS protection, and performance optimization. Please refer to Cloudflare's Privacy Policy for details.

Google AdSense

We plan to display advertisements through Google AdSense. Google may use cookies and similar technologies to serve personalized ads based on your visits to this and other websites. You can opt out of personalized advertising by visiting Google's Ad Settings.

Managing Cookies

You can remove or block cookies at any time using your browser's settings. Disabling cookies may affect the language preference feature of this site.

Changes to This Policy

We may update this privacy policy from time to time. Last updated: 2026-05-10.