To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in
Add-on icon

Reviews for CastleBlock

CastleBlock by wuku

3.7 Stars out of 5
5
2
4
0
3
0
2
0
1
1
Review by Firefox user 18741408
by Firefox user 18741408, 6 days ago
3 reviews
  • by Firefox user 17246013, 6 months ago
    work
  • by GarageGuru, 6 months ago
    It's subscription based.