Doesnt work

[SgtSnipey]

I have it installed using the lastest chrome, Click the button and nothing happen, What happens when I click the icon. http://prntscr.com/s6wtb6

[dmitric419]

Yeah, I try using it on brave and It is gray

[nemethviktor]

Ok I'm not the dev so don't tell me off if this gets complicated.
First read up on how to make this extension work unpackaged. Specifically: https://superuser.com/a/936424
Follow the instructions there.
In addition to those, crawl thru the files of the extension and each occurrence of http://orteil.dashnet.org/cookieclicker/beta should be changed to https://orteil.dashnet.org/cookieclicker/ -- there should be 2 or 3 in total. On top of that change the manifest's permission block to be: "permissions": [ "tabs", "storage", "notifications", "http:///", "https:///" ]
That should make it work.
ps I don't read this page, I'm not the dev so if you get stuck, experiment rather than msging me.