How to Find out When Someone Unfriended You on Facebook

Find who has deleted you as a Facebook friend.

When you notice your number of Facebook friends is decreasing, finding out who deleted you as a friend isn't easy. Through Facebook, the only way is to inventory your friends to determine who is missing -- if you have hundreds of Facebook friends, as many people do, it's extremely difficult to find who is missing. Grease Monkey has a free add-on that can help, although it only works in the Firefox, Google Chrome, Safari and Opera Web browsers.

Instructions

Firefox

1. Navigate to the Firefox Grease Monkey add-on website.

2. Click "Add to Firefox."

3. Click "Install Now," then close and restart Firefox.

4. Open Facebook, and click on the Unfriend Finder logo, which looks like an outline of a person's head and shoulders with a "-1" to the side. Click "Install." Restart Facebook, log in and look for "Unfriends" under the "Notifications" icon on the top left of your home page. Click on "Unfriends" to see a list of people who have deleted you as a friend or deactivated their accounts.

Google Chrome

1. Open Chrome. Under "Tools," choose "Extensions." Browse for "Unfriend Finder," and click on "Continue."

2. Click "Install." Close and restart Chrome.

3. Open Facebook, and click on the Unfriend Finder logo, which looks like an outline of a person's head and shoulders with a "-1" to the side. Click "Install." Restart Facebook, log in and look for "Unfriends" under the "Notifications" icon on the top left of your home page. Click on "Unfriends" to see a list of people who have deleted you as a friend or deactivated their accounts.

Safari

1. Open Safari. Navigate to the Safari NinjaKit extension website. This should automatically install the extension.

2. Go to the User Scripts installation website and search for "Unfriend Finder." Click on the link, then click "Install."

3. Close and restart Safari.

4. Open Facebook, and click on the Unfriend Finder logo, which looks like an outline of a person's head and shoulders with a "-1" to the side. Click "Install." Restart Facebook, log in and look for "Unfriends" under the "Notifications" icon on the top left of your home page. Click on "Unfriends" to see a list of people who have deleted you as a friend or deactivated their accounts.

Opera

1. Open Opera. Navigate to the User Scripts website and search for "Unfriend Finder." Choose "Download." Save the file on your hard drive to the "UserScripts" folder.

2. Go to Opera's "Tools" menu and choose "Preferences." Under the "Advanced" tab, choose "JavaScript Options. Browse to the correct folder, most likely "C:\UserScripts." Click OK.

3. Close and restart Opera.

4. Open Facebook, and click on the Unfriend Finder logo, which looks like an outline of a person's head and shoulders with a "-1" to the side. Click "Install." Restart Facebook, log in and look for "Unfriends" under the "Notifications" icon on the top left of your home page. Click on "Unfriends" to see a list of people who have deleted you as a friend or deactivated their accounts.

References

• Madras Geek; HowTo Find Out Who has Unfriended You on Facebook; March 2010
• Save Delete; How To Find Out Who Unfriended You on Facebook; Yogesh Mankani; January 2011

Resources

• Mozilla Firefox Add-Ons: Grease Monkey
• Unfriend Finder: Installation
• Safari: NinjaKit Extension
• User Scripts: Unfriend Finder