Privacy Policy

Last updated: August 27, 2026

1. Information We Collect

We collect account info (name, email), learning activity, and usage analytics to improve your experience.

2. How We Use Data

To personalize lessons, track progress, and provide AI feedback. We never sell your personal data.

3. Security

Passwords are hashed with bcrypt. We use CSRF protection, prepared SQL statements, and secure sessions.

4. Cookies

We use cookies for sessions and preferences (including dark mode). You can disable them in your browser.

5. Your Rights

You may request export or deletion of your data anytime via your profile or support.