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

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Beoardielingen foar Owl - Dark Background

Owl - Dark Background troch tk

4 stjer fan 5
5
67
4
23
3
15
2
6
1
12
Wurdearringen foar Dave Voyles
troch Dave Voyles, 8 jierren lyn
Works as advertised! Simply hit one button, and inverts the color scheme from white to black. Very easy on my eyes.