Knowing how to log off Facebook protects your personal data, especially if you're using a shared computer, a library workstation, or a borrowed phone. Although the social media platform handles sessions securely, recent interface updates mean the sign-out button isn't always where you expect it to be.
This guide walks you through terminating your active sessions across desktop browsers, iOS devices, and Android apps. You'll also learn how to remotely force-sign-out suspicious devices and troubleshoot common glitches that trap you inside an active session.
Logging Out on Desktop Web Browsers
Whether you're running Chrome, Firefox, Safari, or Microsoft Edge on a Windows PC or Mac, the web interface requires just a few clicks to end your session. Follow these exact instructions to sign out:
- Open your browser and navigate to Facebook.
- Look at the top-right corner of the screen and click your profile picture icon (or the downward arrow, depending on your account version).
- Select Log Out from the bottom of the drop-down menu.
Once clicked, Facebook instantly invalidates your session cookie and returns you to the login screen. If you share your computer with family members or coworkers, always close the browser window entirely after signing out to prevent auto-fill vulnerabilities.
Signing Out from the Mobile App
The mobile layout hides the logout button inside nested menus. Depending on whether you're using an iPhone or an Android device, the precise navigation path varies slightly.
iOS Devices (iPhone and iPad)
- Open the Facebook app on your iOS device.
- Tap the Menu icon (represented by your profile picture and three small lines) in the bottom-right corner.
- Scroll down and tap Settings & Privacy, then select Settings.
- Scroll all the way down to the bottom of the main settings screen.
- Tap Log Out and confirm your choice when the prompt appears.
Android Devices
- Launch the Facebook app on your phone or tablet.
- Tap the Menu icon (three horizontal lines) located in the top-right corner.
- Tap Settings & Privacy, then tap Settings.
- Scroll down to the bottom of the screen until you see the Log Out option highlighted in red.
- Tap Log Out and confirm.
Remotely Logging Out of All Devices
If you forgot to sign out of a public library computer, a friend's tablet, or a device you recently sold, you don't need physical access to that hardware. You can terminate every active session remotely from your primary phone or computer.
- Open your settings menu on Facebook and navigate to Accounts Center.
- Tap or click on Password and Security.
- Select Where you're logged in to view a comprehensive list of every device currently holding an active session.
- Choose the specific device you want to disconnect, or tap Select devices to log out at the bottom to clear everything except your current session.
- Tap Log Out to sever the connection instantly.
This process forces any active browser or app instance to drop your credentials, requiring a fresh password entry the next time someone tries to use that device.
Troubleshooting Common Logout Freezes
Sometimes, technical glitches prevent the app from processing your sign-out request. If you tap the button and nothing happens, try these targeted fixes:
- Force-close the application: Swipe away the Facebook app from your mobile task switcher and reopen it before trying again.
- Clear app cache: Go to your device's system settings, find app storage for Facebook, and clear the cached data to wipe corrupted interface files.
- Check for updates: Install the latest version of the app from the Apple App Store or Google Play Store, as outdated builds often contain persistent navigation bugs.
- Switch to a browser: If the app refuses to cooperate, open your mobile browser, go to the mobile web version of Facebook, and sign out from there.
Frequently Asked Questions
Will logging out delete my account or posts?
No. Logging out simply ends your active session and clears your local login token. Your profile, photos, comments, and messages remain completely safe. Account deletion is a separate process found deep within account ownership settings.
What is the difference between logging out and deactivating?
Logging out is temporary and keeps your profile visible to others while you're offline. Deactivating your account hides your timeline, removes you from friend searches, and pauses your presence on the platform until you choose to log back in.
Why does Facebook keep logging me back in automatically?
Your browser or app likely saved your login credentials via smart lock or password-management tools. To stop this, disable auto-save features in your browser settings or remove your saved account tile from the initial login screen.
How do I know if someone else is using my account?
Check your active sessions list under the security settings menu. If you spot unfamiliar locations, strange operating systems, or devices you don't own, log them out immediately and change your account password.
