Facebook Friend Mapper Extension [patched] Download Direct
Facebook Friend Mapper was a popular Chrome extension originally designed to exploit a vulnerability in Facebook’s "mutual friends" feature, allowing users to view the hidden friend lists of people they weren't connected to. Current Status (2026) The extension is largely obsolete and unavailable on the official Chrome Web Store due to several factors: Security Patches:
✅ Scroll through your News Feed. Comment on posts. Send a message. Real engagement doesn’t require an extension. Facebook Friend Mapper Extension Download