You cannot import proxies easily - please check foxyproxy on firefox, you can easily import proxies by pasting: name:ip:port:username:password that's all you need, paste that, line by line somewhere and it will upload all the proxies you have and order them alphabetically? How easy and helpful would that be? It would also help you sell more proxies as it would be easier to manager. Please add this and then I will definitely change this to 5 starts. Thanks.
IPRoyal Proxy Manager allows easy control of proxies in Google Chrome
It enables quick import of different proxy types, instant switching between profiles, and setting up bypass lists for issue-free surfing
The extension helps manage all proxies in one place, avoiding geo-restrictions, blocks, or bans for a truly open internet experience