Privacy Policy

Last Updated: June 26, 2026

At WindCSS ("we", "our", "us", or the "platform"), we are deeply committed to protecting the privacy and security of our users' ("you", "your") personal information. This Privacy Policy outlines how we collect, use, disclose, and safeguard your data when you visit and interact with our platform.

By using WindCSS, you agree to the terms and conditions outlined in this Privacy Policy.


1. Information We Collect

We may collect both directly provided and automatically generated information while you use our platform:

A. Information You Provide Voluntarily

  • Account Information: If you register on our platform in the future to track your learning progress, we may collect your name, surname, email address, and password.
  • Communications: Any messages, feedback, or support requests you send us directly via email or contact forms.

B. Automatically Collected Information (Usage & Technical Data)

  • Simulation & State Data: Changes you make inside our interactive tools (RAM Visualizer, CPU Simulator, Foundations, etc.) and any unique URL parameters (e.g., encoded memory states) generated for sharing purposes.
  • Device and Log Data: Your IP address, browser type, operating system, referring URLs, pages visited, and the time spent on our platform.
  • Cookies and Tracking Technologies: We use cookies to enhance site performance, remember your preferences (such as dark mode settings), and perform analytical tracking.

2. How We Use Your Information

We process your information for the following purposes:

  • To Provide Services: Ensuring that our interactive simulations, lessons, and quizzes run smoothly without interruption.
  • To Personalize Your Experience: Saving your educational progress, settings, and preferred system configurations.
  • To Analyze and Improve: Analyzing how users interact with the platform to optimize simulators and design better educational content.
  • For Commercial Purposes (Future): Displaying relevant ads via Google AdSense or other advertising partners.
  • For Legal Compliance: Comply with applicable local and international legal requirements (e.g., the GDPR).

3. Sharing Your Information

We do not sell your personal information to third parties. However, we may share certain technical data with trusted service providers to ensure high-quality service:

  • Analytics Tools: We use third-party analytics services (such as Google Analytics) to monitor and analyze web traffic and user behavior.
  • Advertising Partners: Third-party vendors, including Google, use cookies to serve ads based on your prior visits to our platform.
  • Cloud and Hosting Infrastructure: We securely store our databases and serve our application using reliable cloud providers (e.g., Vercel, Firebase).

4. Cookie Policy

Cookies are small text files stored on your device by the platform.

  • Preference Cookies: Remember your choice of language, dark/light mode, and custom configurations.
  • Third-Party Cookies: Used by Google and other partners to serve personalized ads and perform analytics.
  • Managing Cookies: You can disable or delete cookies through your browser settings. Please note that disabling cookies may affect certain interactive features of our platform (e.g., sharing and loading custom RAM states).

5. Data Security and Protection

We implement industry-standard security measures (such as SSL/HTTPS encryption) to protect your data. However, please be aware that no method of transmission over the internet or electronic storage is 100% secure. While we strive to protect your personal information, we cannot guarantee its absolute security.

6. Your Rights (GDPR & Global Regulations)

Depending on your location, you may have the following rights regarding your data:

  • The right to access and request a copy of the personal data we hold about you.
  • The right to correct inaccurate or incomplete personal information.
  • The right to request the permanent deletion of your data and account (the "right to be forgotten").
  • The right to object to or restrict the processing of your data.

To exercise any of these rights, please contact us using the contact details provided below.

7. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last Updated" date. We encourage you to review this Privacy Policy periodically to stay informed about how we protect your data.

8. Contact Us

If you have any questions, suggestions, or concerns regarding this Privacy Policy or your data, please feel free to reach out to us: