Rated 5 out of 5 stars

It has been very useful in my day to day development work. and also has helped me to detect the various redirects happening and what kind of browser cookies are getting loaded. It has helped me to understand the GET n POST parameters. It is an excellent tool for web developers. I would 100% recommend this to my colleagues.

This review is for a previous version of the add-on (0.8.11).