Choose from thousands of extra features and styles to make Firefox your own.Close
|User since||June 3, 2012|
|Number of add-ons developed||0 add-ons|
|Average rating of developer's add-ons||Not yet rated|
This is the best tool for web developers and designers.
All on one place, like color info, ruler, cookies, and lots of other info.
Thanks to the developer for developing this addon.