Iceggiren i LeechBlock NG
LeechBlock NG sɣur James Anderson
Icegger-it Sammy
Yettwasezmel 5 ɣef 5
sɣur Sammy, un anno faSimple, effective, and easy. Genuinely everything I could want in a site-blocking extension.
To use these add-ons, you'll need to download Firefox.