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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
Response by Piro (piro_or)

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.