To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for Custom Tab Title and Favicon

Custom Tab Title and Favicon by Guy de Pourtalès

3.7 Stars out of 5
5
11
4
4
3
2
2
3
1
3
Response by Guy de Pourtalès

Developer response

posted 4 years ago
Sorry to read that. This is strange. It should keep the settings after restart, upgrade and even synchronize them if you have a Firefox account. What version of Firefox do you use and on what OS ?