it is beatiful extension

Very useful and necessary extension. I use it with my proxy server. Thanks to the author for his work.

So good^^

Great, thanks. Now i can use proxy in websites. Other browsers cant do this

plugin sử dụng khá ok

The regexp "exclude" patterns do not work.

They work in the "pattern tester", but are still proxied / visible in the log...

EDIT:
Latest versions of Firefox and addon, i'm simply using the built-in templates for my Socks5 proxy, under "Quick Add" it creates for example:

^(http|ws)s?://10(\.\d+){3}/