Webtrekk Tracker od Emanuele Nardini

The WebTrekk Tracker is a tool that lets you inspect the data being collected on any page of your instrumented site.
Just click on the extension icon in your browser for visualizing in an easy popup the sent data from that page along with captured parameters and variable values. It helps you and your developers to check the correct integration on every page of your site. It keeps tracked history data from any browser tab until you clear the log. Open it in "windowed" mode not to loose any event in live logging. Additional options can be configured in order to customize your experience. Export tracked data in text file for advanced analysis.