Aby toś te dodanki wužywał, musyśo Firefox ześěgnuś.

Pśizjawiś
Dodankowy symbol

Pógódnośenja za Undo Close Tab Button

Undo Close Tab Button wót Button Guy

4,4 z 5 gwězdkow
5
90
4
24
3
9
2
3
1
6
Pógódnośenja wót The_Loko
wót The_Loko, 8 jierren lyn
Great add-on, simple and works as expected. It would be even better with a right-click list with the recently closed tabs.