Privacy Policy

Effective: February 24, 2026

1. Information We Collect

tudy.club (“the Site”) does not require registration and does not directly collect personal information from visitors.

However, the following information may be automatically collected during your use of the Site:

  • Pages visited, access time, browser type, and other usage data
  • IP address and device information

2. How We Use Information

Automatically collected information is used for:

  • Website analytics (Google Analytics)
  • Service improvement and content optimization
  • Advertising (Google AdSense)

3. Cookies

This Site uses cookies through Google Analytics and Google AdSense. Cookies are small data files stored in your browser, used for analyzing usage patterns and delivering personalized ads.

You may refuse cookies through your browser settings, though some features may be limited.

4. Third-Party Services

This Site uses the following third-party services, each governed by their own privacy policies:

  • Google Analytics — Website traffic analysis
  • Google AdSense — Personalized advertising
  • Vercel — Website hosting

5. Data Retention

Usage data is retained according to Google Analytics policies. The Site operator does not independently store personal information.

6. Your Rights

You may change your browser cookie settings at any time or opt out of personalized ads through Google's ad settings page.

7. Contact

For privacy-related inquiries, please contact:

Email: tudy@tudy.club