Facebook Friend Mapper Chrome — Extension ^new^

: It effectively rendered Facebook’s privacy controls useless for anyone who used the tool against a profile.

: The extension automatically crawled through the public friend lists of anyone connected to the target. facebook friend mapper chrome extension

Consequences for users include temporary or permanent account suspension. The extension author can also face legal action from Meta. facebook friend mapper chrome extension

: Go to Settings & Privacy > Settings > How People Find and Contact You. Change "Who can see your friends list?" to "Only Me." facebook friend mapper chrome extension