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 LeechBlock NG

LeechBlock NG by James Anderson

4.8 Stars out of 5
5
1,538
4
91
3
30
2
11
1
39
Review by Firefox user 15630938
by Firefox user 15630938, 5 months ago
Works like a charm. You can export settings to chrome/opera/edge.