Install Unfriend Checker Chrome Extension for Facebook:

Latest version: 19, updated on Tuesday, February 11, 2020

Extension is available for install on official chrome.google.com/webstore:
https://chrome.google.com/webstore/detail/unfriend-checker/nddpfgkpjnclmibmhoonganoagoccoeo

If above link is not available for any reason you can install this extension manually following this steps:

Steps to install this extension:

1. Download and unzip Unfriend Checker Chrome Extension archive (Click here to download)
2. Open Chrome menu
3. Click Settings or type in address bar chrome://settings/
4. Click Extensions or type chrome://extensions/
5. Select Developer mode
6. Click on Load unpacked
7. Load Unfriend Checker Chrome Extension folder.