Leaving your Facebook account signed in on a public computer, a borrowed phone, or an old tablet creates major privacy vulnerabilities. Whether you're trying to secure a shared device or clear out unrecognized active sessions from the Meta Accounts Center, terminating your active session correctly protects your personal data from unauthorized access.
This guide walks you through logging out of Facebook across desktop browsers, mobile applications, and remote sessions, while fixing common snags like lingering browser auto-login.
How to Log Out of Facebook on a Computer
If you're using a web browser on a laptop or desktop computer, signing out takes just a couple of clicks. Facebook keeps the interface straightforward, though layout updates occasionally shift menu items.
- Open your browser and go to Facebook.
- Click your profile picture or icon in the top-right corner of the screen.
- Select Log Out located at the bottom of the dropdown menu.
If you share a computer with others, simply clicking log out might leave your profile picture and name visible on the login screen for quick access. To completely remove your account tile from the page, hover over your profile icon on the login screen and click the X to clear saved login info.
How to Sign Out Using the Mobile App
Mobile app menus change frequently due to updates, but the log out option always lives inside your main account settings menu.
- Open the Facebook app on your iPhone or Android device.
- Tap the menu icon (three horizontal lines). On iOS, this sits in the bottom-right corner; on Android, it's in the top-right.
- Scroll down and tap Settings & Privacy, then select Settings.
- Scroll to the very bottom of the main settings list and tap Log Out.
- Tap Log Out again on the confirmation prompt to finalize.
How to Remotely Log Out of Other Devices
If you left your account logged in on a library computer, a friend's phone, or a device you no longer own, you don't need physical access to that hardware to secure your account. Meta manages all active logins through a centralized security portal.
- Open the Facebook app or visit the desktop site.
- Go to Menu > Settings & Privacy > Settings.
- Tap See more in Accounts Center near the top of the menu.
- Select Password and security under the account settings heading.
- Tap Where you're logged in and choose your Facebook account.
- Review the list of active sessions, cities, and device types.
- Tap Select devices to log out, check the boxes for the sessions you want to terminate, or hit Select all to clear everything except your current device.
- Confirm by tapping Log Out.
For additional account safety steps, review official guidance from Meta Privacy Center.
Troubleshooting Common Logout Issues
Sometimes clicking log out leaves you trapped in a loop or automatically signs you back in. Here is how to fix those friction points:
- Browser Auto-Login Loops: If your browser automatically signs you back into Facebook after you log out, cached cookies are remembering your session. Go to your browser settings, clear cookies and site data specifically for Facebook, and restart the browser.
- Independent Messenger Sessions: Logging out of the main Facebook app or browser doesn't automatically kill your session on the standalone Messenger app. You must open Messenger, tap your profile picture, and select log out separately, or terminate the Messenger session through the Accounts Center.
- Multiple Open Tabs: If you have ten different tabs open, signing out of one might leave your session active in another until you refresh or close the windows. Close all auxiliary tabs to ensure total session termination.
Frequently Asked Questions
Does logging out of Facebook delete my account or data?
No. Logging out simply ends your active browser or app session. Your photos, posts, messages, and profile settings remain completely safe and untouched. You only need your password to log back in.
Will logging out notify other users or devices?
No push notification or alert goes out to other users when you log out of a session. If someone tries to use Facebook on a device you remotely signed out of, the app will instantly refresh to the login screen.
Why can't I find the log out button on my mobile app?
Meta frequently rearranges mobile menus. If you can't find it at the bottom of the main settings page, use the search bar at the top of the Settings menu and type "Log out" to jump straight to the action.
Does uninstalling the Facebook app log me out?
Not necessarily. Simply deleting the app from your phone's home screen without signing out first can leave background tokens active. Always use the manual log out option inside the app settings before deleting it from your device.
