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

Log in
Add-on icon

Reviews for Tree Style Tab

Tree Style Tab by Piro (piro_or)

4.5 Stars out of 5
5
1,609
4
263
3
96
2
58
1
89
Review by andrew
by andrew, 7 years ago
Can you add compatibility with 55?

Developer response

posted 7 years ago
Due to unavoidable reasons, TST 2.0 is strongly depends on new WebExtensions APIs introduced at Fx57, so it can't become compatible to older versions of Firefox. Please keep using TST 0.19.x for a while, until Fx57 is released.