This tool was inspired from this article, which describes facebook might defined good friends by using some algorithm.

steps

  1. Please wait...
  2. Open your facebook → mouse right click in page's blank space → view page source
    Open your facebook → press ⌘ + U
    Open your facebook → press option + ⌘ + U → click the code area
    Open your facebook → press CTRL + U
    Open your facebook → press CTRL + U → click the code area
  3. Select All (Ctrl+A) → Copy (Ctrl+C)
  4. paste into ▼

Result