This is good extension with vim-like keybindings

massively improved my workflow. only problem is that it exists alongside native FF shortcuts - so I have removed the saka shortcuts for open / close tab etc, and just use firefox ones.

Saka Key is a very useful addon. However, I met a problem. Saka Key will add a div whose id is saka-gui-root to all pages. If one page add a style to all divs, it may cause a problem.

Good add ons,i want to close the one of left tab or one of right,not close the all tab of right or left.hope this add ons will be better.
about open or click link on the new tab of background,can be set to one-key?thanks

Thank you!!! Very useful, but appearance not working to me.
(firefox developer, quantum v.64)