URL Tracker

Network traffic audit & domain tracking tool. Maps FQDNs by app/extension for DPI rule configuration and browsing analytics.

【Comprehensive Network Traffic Audit & Browsing Analytics for Web Applications and AI Extensions】 URL Tracker is an advanced network auditing and productivity extension designed for security professionals, IT administrators, and privacy-conscious power users. It maps destination FQDNs for any web application or installed AI agent extension in real-time, helping teams establish Deep Packet Inspection (DPI), CASB, and Next-Gen Firewall (NGFW) policies with precision and ease. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ◆ Key Features (v3.1) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. 🛡️ Deep Packet Inspection (DPI) Network Audit - Hierarchical FQDN mapping: Discovers and logs every outbound connection (APIs, CDNs, analytics, third-party trackers) made by each active web app. - Full protocol classification: Automatically categorizes WebSocket connections, Fetch/XHR requests, Scripts, Stylesheets, and Subresources. 2. 🤖 AI Agent & Extension Traffic Detection - Real-time audit of outbound requests from installed Chrome extensions (ChatGPT, Claude, Gemini, NotebookLM, custom LLM tools, and add-ons). - Identifies and groups background traffic by extension name or target AI service endpoint, providing live packet request counters. 3. 📋 Firewall & DPI Policy Rule Generation - Clustered Wildcard Export: Intelligently clusters subdomains into standard wildcard rules (e.g., *.openai.com, *.anthropic.com) ready for firewall policy deployment. - Plain Text FQDN List: One-click copy-paste list of all accessed domain endpoints. - Compliance Export: Download complete audit logs in CSV and JSON formats for enterprise compliance and security reviews. 4. ⚡ Minimal Quick-View Popup - A clean, 360px floating popup providing instant visibility into: • Today's total visit and domain counts • Active tab destination FQDN count badge • Today's Top 5 visited websites with favicon rankings • Instant pause/resume tracking toggle • Quick navigation to the full analytics dashboard 5. 🎨 Modern Analytics Dashboard (Dark & Light Mode) - Interactive SVG donut chart showing real-time browsing distribution across auto-detected categories (Dev & Tech, Productivity, Social Media, Search, etc.). - Multi-period filters: Today, Last 7 Days, Last 30 Days, All Time. - Customizable domain exclusion (ignore list) and custom category assignment. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ◆ Common Use Cases ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Enterprise Security & IT Teams: Map external API endpoints accessed by enterprise SaaS and AI tools to configure robust DPI / CASB allowlists and denylists. • AI & Extension Developers: Monitor and audit outbound API calls and WebSocket connections during extension development. • Individual Productivity & Privacy: Track personal web usage habits with zero performance overhead and complete data privacy. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ◆ Privacy & Security Guarantee ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • 100% Local Storage: All network audit records and browsing statistics are stored strictly on your local device (chrome.storage.local). • No External Transmission: Never sends your data to external servers, third parties, or cloud backends. • Zero telemetry, zero analytics trackers, and zero advertisements.