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Preview of Third-Eye: Domain Tracker

Third-Eye: Domain Tracker by BlazeInferno64

A tool to monitor remote server connections made by websites

Available on Firefox for Android™Available on Firefox for Android™
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About this extension
Third-Eye: Domain Tracker Web Extension
Third-Eye is a lightweight, privacy-focused Web Extension designed to monitor and display all outgoing network connections (hostnames) made by the active web page in real-time. It acts as a simplified network tab, giving you instant insight into the external resources and third-party domains a website is communicating with.

Status: Fully compatible with Chrome and Firefox.

✨ Features
  • Real-time Tracking: Continuously monitors and updates the list of connected domains every second.
  • Host Domain: Clearly shows the primary host domain of the active tab.
  • Connection Count: Displays the total number of unique hostnames connected to the page.
  • Full Hostname List: Lists every unique external hostname fetched by the active tab.
  • Active Tab Reload: Includes a refresh button to instantly reload the active web page and start a fresh monitoring session.
  • Restricted Page Handling: Gracefully handles internal browser pages (chrome://, about:, resource://) where tracking is restricted for security.



The Third-Eye icon should now appear in your browser toolbar!



💡 Usage
  1. Click the Icon: Navigate to any website and click the Third-Eye icon in your browser toolbar.
  2. View Hostname: The top section will display the host domain of the active tab.
  3. See Connections: The "Domains Connected" count and the detailed list of hostnames will populate immediately and update every second as the page loads new resources.
  4. Force Refresh: Click the sync icon (🔄) in the header to reload the active web page and start monitoring its connections from scratch.
  5. Restricted Pages: If you are on an internal page (e.g., chrome:// or about:), the extension will inform you that tracking is blocked.



⚠️ Known Limitations
  • Internal Pages: Due to browser security policies, network requests made on internal pages (e.g., chrome://settings, Chrome Web Store, about:config) cannot be tracked or monitored. The extension will notify you when you are on one of these pages.
  • Initial Load Time: On very fast connections, some initial requests might complete before the background script is fully initialized, though this is rare.

LICENSE

Third-Eye is released under the MIT License.

View the full license terms <a href="https://github.com/BlazeInferno64/Third-eye/blob/main/LICENSE">here</a>.

Bugs & Issues

Found a bug or want a new feature?

Report issues and request features on the Third Eye issue tracker.

Thanks for reading!

Have a great day ahead :D
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Permissions and data

Required permissions:

  • Exchange messages with programs other than Firefox
  • Access browser tabs
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
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Version
1.0
Size
30.13 KB
Last updated
3 days ago (Oct 28, 2025)
Related Categories
  • Web Development
  • Privacy & Security
  • Tabs
License
MIT License
Version History
  • See all versions
Tags
  • ad blocker
  • anti malware
  • anti tracker
  • content blocker
  • security
  • translate
  • twitter
  • user scripts
  • whatsapp
  • youtube
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