Last Updated: February 6, 2026

1. Overview (概述)

ChatMap is a browser extension designed to provide a navigational outline and bookmarking system for AI chat interfaces, including ChatGPT, Claude, Gemini, and Doubao. We are committed to protecting your privacy.

2. Information Collection and Use (信息收集与使用)

• No Personal Data Collection: ChatMap does not collect, store, or transmit any personally identifiable information (PII).
• Local Operation: All processing of conversation data to generate the navigation outline happens entirely within your browser.
• No Server Communication: The extension does not communicate with any external servers. Your data never leaves your device.

3. Data Storage (数据存储)

• Local Storage Only: Any data related to the "Favorites" (收藏) feature is stored exclusively in your browser's localStorage.
• User Control: You can clear this data at any time by clearing your browser cache or uninstalling the extension.

4. Permissions (权限说明)

ChatMap requests specific permissions to function:

• activeTab: Used only to access the current AI chat page when you interact with the extension to generate the outline.
• Host Permissions: Required for specific domains (e.g., https://www.google.com/search?q=chatgpt.com, gemini.google.com) to allow script injection for DOM analysis.

5. Third-Party Services (第三方服务)

While ChatMap operates on third-party AI platforms, it does not share any information with them beyond what you already provide to those platforms during your normal use. We encourage you to review the privacy policies of ChatGPT, Claude, Gemini, and Doubao separately.

6. Changes to This Policy (政策变更)

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.

7. Contact Us (联系方式)

If you have any questions about this Privacy Policy, please contact the developer via the Chrome Web Store support channel.