If you want to log out of your Facebook account from all the devices you are logged in on, you do not have to log out individually on each device. Facebook offers a single option to log out of all devices at the same time, and we’ll show you how to use it.
Log out of Facebook on all devices from the website
If you are using a Windows, Mac, Linux or Chromebook computer, use the Facebook site to log out of all devices on which you are logged in to Facebook.
To do this, launch a web browser on your computer and open the Facebook site.
On the Facebook site, in the upper right corner, click the down arrow icon.
From the down arrow icon menu, select “Settings and Privacy”.
From the expanded “Settings and Privacy” menu, choose “Settings”.
Facebook will take you to your account settings page. Here, in the left sidebar, click on “Security & Login”.
On the “Security and access” page that opens, from the “Where are you logged in” section, click on the “See more” option.
You will see a list of devices on which you use your Facebook account. To log out of all these devices, click on “Log out of all sessions” in the lower right corner of the “Where are you logged in” section.
A prompt “Exit all sessions” will be displayed. Click “Exit” at the prompt to confirm your choice.
And Facebook will disconnect you from all your connected devices!
To use your Facebook account on those devices again, you’ll need to enter your Facebook username and password.
Log out on all devices from the Facebook mobile app
If you are using an iPhone, iPad or Android phone, you can use the official Facebook app to log out of Facebook on all your devices at the same time.
To use this method, launch the Facebook app on your phone.
In the Facebook app, tap the three horizontal line menu. On an iPhone or iPad, this menu is located at the bottom of the app. On an Android phone, you will find this menu in the top right corner of the app.
Scroll down the “Menu” screen that opens and tap “Settings and privacy”.
From the “Settings and Privacy” menu options, select “Settings”.
Scroll down the “Settings” screen to the “Security” section. Here, tap on “Security & Login”.
On the “Security & Login” page, next to the “Where are you signed in” heading, tap “View All”.
Facebook will display the list of devices on which you use your account. At the bottom of this screen, tap “Sign out of all sessions”.
On the “Sign out of all sessions” page that opens, select “Sign out”.
And you are good to go. You are logged out of any device on which you use your Facebook account.