Go to the top right menu and select “Log Out” like this: Here’s how to make sure you get logged out of your account when you finish using Facebook. People would make sure that box was unchecked if they were using a public computer or someone else’s computer but now that the check box is gone, how do you know if you’ll stay logged in or not? Make Sure You Get Logged Out of Facebook Here’s proof that it was there and now they have removed it – forever, it seems… You won’t find that option anymore because Facebook removed it.
The “Keep Me Logged In” check box that was on the Facebook login page is missing.