I don't understand what you mean, please explain with more details and maybe pictures

I don't understand what you mean, please explain with more details and maybe pictures

Like this page active proxy I went made like this but only effect current tab and add rules don't change default proxy

or like this page for Proxy SwitchyOmega but better

I mean can change rule in interface easily and editable after change can switch proxy

I still have hard time understanding you.
Please mention the field names to be more clear

I still have hard time understand you. Please mention the fields names to be more clear

I want you to set a manual proxy for each site it is in the interface, for me some sites open with different proxies, so I want a simple setting in interface to do that no to go to stetting and change rule for this, default proxy relay exist, just change the proxy for that site.

like this but more simpler in this interface can get work easy and faster

put this

I roughly understand what he means. As shown in the picture, there is a webpage here. I would like to add a quick selection feature for proxy servers below the 'Manually Enable Proxy' link. After selecting, it will automatically be saved to the current profile, and when visiting the webpage again, this rule will be displayed for quick switching.