Works as expected, and keybindings are completely customizable, so you could make this into emacsium if you so desire. Also allows for partial or complete blacklisting of sites, so you can make sure vimium doesn't get in the way on sites that have their own shortcuts.

It could esc facebook message windows via esc key likes native?

It's better because it fits browser and does not force you to use identical vim keybindings.

Stephen:

You are amazing. This extension is the BEST VIM option in all of Firefox. I could not live without it. Holy moly is it so good. Thank you so much for making this and sharing it with all of us.

Please keep up the great work.

I have had zero issues so far, no crashes, import/export works great, responsive and fast, it just WORKS.

5 STARS. Must download.

Must have extension for power users

Simple and functional.

Thanks for bringing this extension to firefox.

At the point of writing (dec 03rd, 2017), the only vim plugin fo FF57+ that works the way I want it to. I loved vimfx the best, but tbh this is definitely good enough. And good enough is a lot to me. Like, five star good.

this is the best working replacement for vimfx. it even has a few working features which vimfx never had. thank you for making this

Excellent work!

After trying a few other options, vimium is the one I prefer

很好，侧地还原了之前的插件体验

I tried Vimium because keysnail does not work with firefox >=57; I find it an excellent replacement for most of the usages I have for keysnail. And being able to control firefox and chrome in the same way -- finally -- is just incredible satisfying.

Cannot live without it.