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
1654
4
269
3
102
2
63
1
94
Recension de Usator de Firefox 13727415
per Usator de Firefox 13727415, prije 7 godina
great way to create semantic relationships between tab groups