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
1.651
4
269
3
100
2
62
1
94
Wurdearringen foar Hans Hansen
troch Hans Hansen, 8 jierren lyn
I would love to try this add-on, but Firefox 56.0 refuses to install it.
Why does this add-on require version 57?