[Vitas]

I didn't know something like this existed. Sure I knew cookies can be replaced and edited but didn't you could login onto Netflix with them. Isn't this the same as logging in with an account but instead of the account you grab the cookies from the account login and apply it then?

Yup it is!

In roblox(kids game) If you logged on someones account and logged or get their cookie using that cookie stealer you can login, in your account paste their cookie and refresh the page. You are logged in, in his account