Privacy policy

Last updated: March 2026

Data collected

This site does not collect any personal data during your browsing. Simulators and calculators work entirely in your browser — no data is sent to our servers.

If you subscribe to our newsletter, we collect your email address. It is used solely to send you our communications. You can unsubscribe at any time via the link in each email.

Cookies

This site only uses cookies strictly necessary for the site's operation (language preferences). No advertising tracking cookies are used.

Affiliate links

When you click on an affiliate link, the partner site may collect its own data in accordance with its privacy policy. We do not share any personal data with our affiliate partners.

Hosting and security

The site is hosted by Vercel Inc. (USA). The connection is secured by HTTPS. Vercel may collect technical data (IP address, browser type) as part of its server logs, in accordance with its own privacy policy.

Your rights

Under GDPR, you have the right to access, rectify and delete your personal data. To exercise these rights, contact us at: contact@guidemicroentreprise.fr