The quickest way to log out of Facebook
To log out of Facebook on a computer, click the downward-facing arrow in the top right corner of any Facebook page, then select "Log out" from the menu that appears. On a phone or tablet, tap the three horizontal lines (called a menu icon) at the bottom right of the screen, scroll down, and tap "Log out". The process takes about five seconds either way.
If you are using Facebook in a web browser on a phone instead of the app, the steps are the same as on a computer — look for the arrow or menu icon in the top right corner. Facebook will end your session immediately and return you to the login page.
You will need to enter your email address and password again the next time you want to use Facebook. Until you do, no one else can access your account from that device.
Key Takeaways
- On a computer, click the arrow in the top right corner and select "Log out" from the dropdown menu.
- On the Facebook app for iPhone or Android, tap the menu icon (three lines) at the bottom right, scroll down, and tap "Log out".
- Logging out on one device does not log you out on other devices — you must log out separately on each phone, tablet, or computer.
- If you cannot find the logout option, you may be looking at a mobile web version; try refreshing the page or opening Facebook in the app instead.
Logging out on a computer or laptop
Open Facebook in any web browser and look at the top right corner of the page. You will see a small downward-pointing arrow next to your profile picture or name. Click that arrow once.
A menu will drop down with several options. "Log out" appears near the bottom of this menu. Click it, and Facebook will end your session. Your browser will take you to the Facebook login page, confirming that you are no longer signed in.
This works the same way in Chrome, Firefox, Safari, Edge, or any other browser. The location of the arrow and menu never changes.
Logging out on the Facebook mobile app
Open the Facebook app on your phone or tablet. At the bottom of the screen, you will see a row of icons. On iPhone, the rightmost icon is three horizontal lines. On Android, it may also be three lines, or it may be a menu icon in the top right corner instead — this varies by phone model and app version.
Tap that menu icon. A list of options will appear. Scroll down past "Settings & Privacy", "Help & Support", and other options until you see "Log out" at the very bottom. Tap it once.
The app will close your session and return you to the login screen. You are now logged out.
Logging out on Facebook's mobile website
If you are using Facebook through a web browser on your phone rather than the app, the process is the same as on a computer. Look for the downward arrow or menu icon in the top right corner of the screen, tap it, and select "Log out".
Some phones display this menu differently depending on the browser and screen size. If you cannot find the arrow, try rotating your phone to landscape mode, which sometimes reveals the menu more clearly. You can also try refreshing the page.
What happens after you log out
Once you log out, Facebook no longer recognizes your device. Anyone who picks up that phone, tablet, or computer will see the login page, not your account. They cannot see your messages, photos, or personal information without your password.
Logging out is different from simply closing the app or browser. If you close the app without logging out, you will still be signed in the next time you open it. Logging out actually ends the session.
Your account itself remains active. You have not deleted anything or changed any settings. The next time you log back in with your email and password, everything will be exactly as you left it.
Logging out on multiple devices at once
Facebook does not have a single "log out everywhere" button. If you are signed in on your phone, your laptop, and your tablet, you must log out on each device separately. Logging out on your phone will not log you out on your laptop.
If you want to end all your sessions at once — for example, if you think someone else has access to your account — go to Settings & Privacy, then Settings, then Security and Login. Scroll to "Where you're logged in" and click "Log out of all sessions" or "Log out of other sessions". This will end all active sessions except the one you are currently using.
Troubleshooting logout problems
If the logout option does not appear or the button does not work, try refreshing the page or closing and reopening the app. Sometimes a temporary glitch prevents the menu from loading properly.
If you are using an older version of the Facebook app, update it through your phone's app store. Older versions sometimes have bugs that affect the logout function. After updating, try logging out again.
If you are still unable to log out, you can also end your session by changing your password. Go to Settings & Privacy, then Settings, then Security and Login, then "Change password". After you change your password, all existing sessions will end automatically, and you will need to log in again with your new password.
Frequently Asked Questions
Does logging out delete my Facebook account or messages?
No. Logging out only ends your current session on that device. Your account, messages, photos, and all other data remain on Facebook's servers. When you log back in, everything will be there.
If I log out on my phone, will I be logged out on my computer too?
No. Each device maintains its own separate session. You must log out on each device individually. Logging out on your phone does not affect your computer, tablet, or any other device.
What should I do if I cannot find the menu icon on my phone?
Make sure you are using the official Facebook app, not a web browser. If you are in a browser, look for the arrow or menu in the top right corner of the screen. If you are in the app and still cannot find the menu, try updating the app through your phone's app store.
Can someone else log into my account if I forget to log out?
Only if they have your password. Logging out prevents someone from using that specific device to access your account, but it does not protect your password. If someone knows your password, they can log in on any device.
Is logging out the same as deactivating my account?
No. Logging out ends your session on one device. Deactivating temporarily hides your account from Facebook. Deleting permanently removes it. Logging out is the simplest option if you just want to stop using Facebook on that device for now.