Essential addon for anyone having to use different proxies configuration on a regular basis. Good job !

Muy dinamico y eficaz.

good
好评，我就是想在这里说句中文

good

No supported PAC script.

Not so trivial first setup. If I want use proxy only for some URL, need setup first proxy and direct connection, then change pattern of direct connection to blacklist URL that I want to be proxyed. Eric, thank you for develop this extension ! Its great !

好用的代理图标切换

UPDATE 2019/09/26:
THIS VERSION IS BROKEN! The "whitelist all URLs" and "blacklist local address" are not working, so "use enabled proxy by patterns & order" doesn't work.
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Very good proxy add-on, but not so powerful as the old version. I really need the customizing click action feature so that I can customize one-click switch on/off function. In this new version I have to click twice to switch on/off.