To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for Simple Tab Groups

Simple Tab Groups by Drive4ik

4 Stars out of 5
5
1,044
4
195
3
97
2
85
1
233
Review by Firefox user 13925568
by Firefox user 13925568, 3 years ago
This is my favorite extension. It makes Firefox the best web browser!