ArcFox от Nikollesan

What is arcfox?
ArcFox is a pack of firefox improvements that brings the appearance and some of the features of arc browser to firefox. Recently, The Browser Company © (the developers of arc browser) announced a windows version, so this project almost lost the reason to exist. But there still a linux version to be made and some people just like firefox and don't want to change.

! IMPORTANT !
To use arcfox you also need arcfox-theme which can be downloaded from the main repository on github (pls read the tutorial carefully): https://github.com/betterbrowser/arcfox