Privacy Policy

Last Updated: March 23, 2026

Welcome to CPMaster ("we," "our," or "us"). We respect your privacy and are committed to protecting it. This Privacy Policy explains how we handle data when you use our website (cpmaster.org) and its related features, including the YouTube earnings calculator and trending videos tracker.

1. Information We Collect

CPMaster is designed to be a transparent and secure tool. We do not require you to create an account, nor do we maliciously collect personally identifiable information (PII) such as your name, email address, or phone number to use our platform.

• Usage Data: We utilize standard analytics tools (e.g., Google Analytics) to aggregate anonymous website traffic data, page views, and user interactions. This helps us optimize our global CPM and RPM algorithms.
• Local Storage: We use your browser's Local Storage strictly to remember your interface preferences (such as your chosen language) so you have a better experience upon your next visit.

2. Third-Party Data & YouTube API Services

Our "Trends" section utilizes public data obtained via third-party application programming interfaces, specifically the YouTube Data API. We do not request full access to your personal YouTube or Google account.

All data processed and displayed (such as trending video statistics globally) relies entirely on generalized, publicly available information authorized by YouTube. By using this website, you also acknowledge YouTube's Terms of Service and Privacy Policy.

3. Cookies

CPMaster uses minimal cookies solely intended to monitor site performance and analytics. If you prefer, you can disable cookies via your browser configurations without losing access to the core calculator functionality.

4. External Website Links

Our platform may contain links to external third-party websites or route you directly to YouTube. We have no control over the content, tracking practices, or privacy policies of those independent sites, and we assume no responsibility for them.

5. Changes to This Policy

We may periodically update our Privacy Policy to reflect technical changes or legal regulations. We will notify you of any major changes by updating the "Last Updated" date at the top of this document.

6. Contact Us

If you have any questions, concerns, or feedback regarding this Privacy Policy, feel free to reach out to us at:

Email: app.downtube@gmail.com