PixelTracer

PixelTracer is a fast, privacy-first Chrome extension that lets you see every marketing and analytics tracking request in real time. Key features: 1. Live tracking - Monitor network calls as they happen, grouped by provider or by time. 2. Deep inspection - View URL parameters, headers, payloads, and event data instantly. 3. Floating Live View - A movable, on-page overlay with per-site enable/disable controls. 4. Data export - Save captured data as JSON or CSV for further analysis. 5. Customizable appearance - Light and dark themes for your workflow. Works with: Facebook Pixel, Google Ads, TikTok Pixel, and any custom tracking provider. Privacy built-in: All processing happens locally in your browser—nothing is sent anywhere. Ideal for privacy researchers, QA engineers, marketing analysts, and developers auditing or debugging tracking setups.