monoPix-scout: Tracking Pixel Chrome Extension

open source
Manifest V3 extension to detect, classify, and optionally block covert tracking
Jan 2025 — Dec 2025
TypeScriptChrome ExtensionManifest V3Web SecurityPrivacy

Manifest V3 extension to detect, classify, and optionally block covert tracking

Architected and built a Chrome Manifest V3 extension to detect, classify, and optionally block multiple covert tracking mechanisms (1×1 pixels, navigator.sendBeacon, scripted network calls).

Browser security project focused on identifying and reducing passive tracking. • Extension: Chrome Manifest V3. • Detection: 1×1 image pixels, navigator.sendBeacon usage, scripted network calls. • Controls: classify and optionally block tracking behavior in real browsing sessions.