Privacy Policy

ChatGPT AdBlocker · Last updated: September 17, 2026

ChatGPT AdBlocker is an independent third-party browser extension designed to detect and hide supported sponsored advertising elements displayed on the ChatGPT website.

Privacy-first design: The extension is designed to process supported ad detection locally in the browser and does not require an external analytics or advertising service.

1. Information we collect

We do not intentionally collect or transmit your ChatGPT conversations, prompts, responses, browsing history, personal information, or other website content to the developer or an external server.

2. Local extension storage

The extension may use Chrome's extension storage to save settings and local statistics, such as ad-blocking status, detection preferences, diagnostic preferences, and the number of detected items hidden. This information is stored locally in the browser.

3. How the extension works

The extension operates on supported ChatGPT pages to identify sponsored advertising UI elements and hide matching elements. It does not need access to unrelated websites for its core functionality.

4. Analytics and tracking

The extension does not use third-party analytics, advertising trackers, retargeting systems, or user profiling services.

5. Data sharing and sale

We do not sell user data or transfer user data to third parties for advertising, profiling, or unrelated purposes.

6. External services

The extension does not require an external backend server for its core ad-hiding functionality.

7. Changes to this policy

If the extension's functionality or data practices materially change, this policy will be updated.

8. Contact

For privacy questions or support, contact:
contact@chatgptadblocker.com

9. Trademark notice

ChatGPT is a trademark of OpenAI. ChatGPT AdBlocker is an independent third-party extension and is not affiliated with, sponsored by, or endorsed by OpenAI.