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}/

no se descarga

Не паботае. Не подключается ни к одному прокси

Works as it should. Add your proxies and off you go.

Among other proxy management tools, it's the best. Easy to use, simple interface, lightweight and highly configurable.

Just a some small improvements like quick create URL Patterns based on current sites, grouping proxies for convenient navigate,...

But overall, it's the best.
Idk why many it have many bad reviews.
Just because people don't know how to use?