Traffic & Cookie Tracking Inspector is a free Chrome add-on designed for web developers, SEO professionals, digital marketers, and QA testers. This tool provides a persistent sidebar that logs all HTTP/S requests in real-time, allowing users to monitor traffic, inspect cookies, and debug tracking scripts seamlessly as they interact with websites. Unlike traditional DevTools, this extension maintains its log across page navigations, ensuring a comprehensive view of user journeys without losing data.

Key features include detailed request inspection with full URL, method, status code, and response headers; advanced redirect tracking for various types of redirects; a powerful filtering system to isolate specific data; and one-click data export to CSV for easy analysis. Additionally, the tool offers a CSS-isolated UI to prevent style conflicts with host websites, making it an invaluable asset for those needing to streamline their web debugging and analysis efforts.