Last updated: February 18, 2026
FenneX ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we handle your information when you use our Chrome extension.
FenneX does not collect, store, or share any personal data. All data processed by the extension (such as your API keys, preferences, and usage counts) is stored locally on your device using Chrome's storage API. No information is transmitted to our servers.
The extension allows you to use third-party AI services (Groq, OpenAI, Anthropic) by providing your own API keys. When you use these services, your requests are sent directly to the respective service's API. We do not have access to your API keys or the content of your requests. Please refer to the privacy policies of those services for more information.
The extension requests certain permissions (activeTab, storage, host permissions for X.com) solely to provide its core functionality: interacting with X/Twitter pages, storing your preferences locally, and enabling AI-powered replies. These permissions are not used for any other purpose.
We may update this Privacy Policy from time to time. Any changes will be posted on this page.
If you have any questions, you can contact us at: support@fennex.cc