Pro usar iste additivos, tu debera discargar Firefox.

Aperir session
Icone del additivo

Recensiones de Tree Style Tab

Tree Style Tab per Piro (piro_or)

4,5 Stellas de 5
5
1670
4
272
3
105
2
62
1
94
Recension de brain8891
per brain8891, prije 7 godina
wish if there was help file or tool-tips when you hover over settings. Some add-ons have it and it is very useful.