You can do that from both your Android app, and your personal computer. Choose whichever suits you best, but we’ll show you how to do it from both sides. We’ll kick things off with your smartphone, and then do the same for the web client. The procedure is not complicated at all, all you have to do is find the right menu in the Settings. That being said, let’s get started.
How to log out of Facebook from all devices at once by using your phone
The first thing you’ll need to do is open your Facebook app, of course. Once you do that, you’ll need to tap the three horizontal lines in the top-left corner.
A new menu will open. Scroll down until you see the ‘Settings & Privacy’ option, and tap it.
In the drop-down menu below, several new options will appear. You’ll need to select the first one called ‘Settings’.
In the ‘Settings’, locate the ‘Password and Security’ submenu and tap it.
Amongst a bevy of different options there, you’ll see the ‘Where you’re logged in’ section. In it, some of your recently-used devices will be located. In order to see all the devices you’re logged in to Facebook with, tap the ‘See all’ option on the side.
Scroll down to the end of your list, and tap the ‘Log out of all sessions’ button in order to terminate all your logins.
How to log out of Facebook from all devices at once by using your PC
If you’d prefer to do all this via your PC, that’s perfectly fine. Navigate to Facebook.com and log in. Once you do that, you’ll see a downward-facing arrow in the top-right corner. Click it.
A drop-down menu will appear, and one of the options will be ‘Settings & privacy’.
In the next menu, you’ll need to click the ‘Settings’ option, which is first in line.
When you open the ‘Settings’, various different options will appear. We’re interested in the ‘Security and Login’ menu.
There, you’ll see the ‘Where You’re Logged In’ session, and the ‘See More’ option below, which you’ll need to click.
Scroll down until you see the ‘Log Out Of All Sessions’ option. Click it if you’d like to log out of all your sessions.
I was actually surprised how many of my sessions were still active, so I decided to terminate quite a few of them. The situation will be different for you, but this can be a useful tool.
