Om dizze add-ons te brûken, moatte jo Firefox downloade.

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Add-onpiktogram

Beoardielingen foar Tree Style Tab

Tree Style Tab troch Piro (piro_or)

4,5 stjer fan 5
5
1.650
4
268
3
100
2
62
1
94
Wurdearringen foar Firefox-brûker 13340587
troch Firefox-brûker 13340587, 7 jierren lyn
This is the most useful addon in the history of Firefox. As long as this addon is alive, I can't leave Firefox.