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

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Add-onpiktogram

Beoardielingen foar Theme Font & Size Changer

Theme Font & Size Changer troch Baris Derin, Access Firefox Project

2,2 stjer fan 5
5
51
4
10
3
13
2
10
1
140
Wurdearringen foar ALeX
troch ALeX, 8 jierren lyn
Version 56, in Thunderbird 52.6.0 (64 bits) on MacOS shows no entry in tool menu neither it shows the button in the status bar. Thus, it cannot be opened !! Unusable :(