: A new option would appear in the profile's Friends tab.
: By clicking this button, the extension would scan for mutual connections across the platform. facebook friend mapper chrome extension
Security experts warned against using such extensions, as they frequently required invasive permissions to "read and change all your data on the websites you visit". : A new option would appear in the profile's Friends tab
As of May 2026, the original Facebook Friend Mapper is on the official Chrome Web Store . Facebook has since patched many of the security loopholes that allowed such data scraping to occur. Attempts to download the extension today often lead to: As of May 2026, the original Facebook Friend
: Accessing data that users have explicitly chosen to keep private is considered a significant breach of digital ethics. Re: Facebook Friends Mapper Extension Download For Android
The was a controversial browser tool that gained notoriety for its ability to reveal the "hidden" friends list of Facebook users . While users often set their friend lists to "Only Me" for privacy, this tool exploited the logic of Facebook's mutual friends feature to bypass those settings. How the Facebook Friend Mapper Worked