Privacy Policy
Effective date: August 20, 2026
1. Privacy-First Architecture
At ProduitEnCroix, we believe user privacy is a fundamental human right. Our mathematical calculators execute locally in your web browser via client-side JavaScript. Your input numbers and calculated values never leave your device.
2. Information We Collect
We do not require user accounts, passwords, or personal registrations. The only personal information collected is information you voluntarily transmit when filling out our contact form (name, email address, and message).
3. Cookies & Tracking
ProduitEnCroix does not use invasive third-party tracking cookies, advertising pixels, or cross-site fingerprinting technologies.
4. Data Security
All communications between your browser and our edge servers are encrypted using modern Transport Layer Security (TLS 1.3).
5. Contact Data Officer
If you have questions regarding this Privacy Policy, please contact our data protection team via email. contact@produitencroix.net.