This is the best proxy switching for work environments where there's multiple proxy server for multiple purpose. It make the choose of proxy a happy task.

666 very good

cannot live without

A wonderful addon!

I use this addon on all of my browsers.

好用。

火狐自己原本的代理扩展死的死烂的烂，现在就靠着这个从chrome那边进口的撑场面。。。。

非常赞，希望继续完善

Of the several I tested, this extension works with my socks5 proxy.
Simple clear interface.
Good Work!

The best and only extension to easy switch between all your proxies. With wildcards you don't even need a click to browse specified site via proxy. Solid 5 stars.