favicon-customizer by muffinresearch

3.2 Stars out of 5

28 reviews

Rated 1 out of 5
by Firefox user 13608456, 8 years ago
ne semble pas fonctiopnner
Rated 1 out of 5
by Firefox user 5646422, 8 years ago
It works for the first URL, but not on any subsequent ones.
Definitely not ready for prime time.
I finally got it to work on open tabs.
It does NOT work on bookmarks so it is of little value to me.
Rated 1 out of 5
by Firefox user 13262784, 8 years ago
does not work