So many things aren't working: Color Picker, Line Guides, Display Ruler, cookies aren't modified, among them - for both FF and Chrome :(

No other Firefox Add-on is used more by me.

I find it EXTREMELY intrusive to open the addon's homepage (release notes) out of the blue after an (apparently) automatic update! Especially since the known breach on the Chrome addon a couple of years ago.

The addon itself includes some nice features and shortcuts. Three stars off, solely for not being able to fully trust this addon while it requires a lot of permissions.

SEHR GUT

nice !

every web developer must download this add on...very cool add on...

Currently all the options do not display using the toolbar button including the ones I need the most. The dropdown area is just blank.

thanks