What are the best WebExtension projects according to HackerNews?

tridactyl
22 comments
Cookie-AutoDelete
18 comments
libredirect
9 comments
vimium-c
5 comments
privacy-redirect
5 comments
multi-account-containers
5 comments
ankiTab
4 comments
browser_extension
3 comments
simple-tab-groups
3 comments
livemarks
3 comments
what-hn-says-webext
3 comments
Traduzir-paginas-web
3 comments
libredirect
3 comments