PhantomBuster enables Facebook automation by using a browser extension to connect accounts, allowing users to scrape profiles, export group members, and send automated messages. Users can configure Phantoms to act on their behalf, with recommendations to start with low-volume activity, such as 5 profiles per hour, to ensure safety. For more details, visit PhantomBuster support . Facebook Message Sender - PhantomBuster

This is the most popular tool. It extracts member lists from specific groups.

: Open the Phantom you want to use (e.g., Facebook Profile Scraper). Click "Connect to Facebook" in the setup wizard. The extension will automatically grab your c_user and xs session cookies from your active Facebook login.