InterestExplorer - Discover 1000's of hidden Facebook interests to target.
FriendFilter - Auto unfriend tool for Facebook
Facebook Ad Hunter - Facebook Ad Hunter uncovers hidden audiences to target when running Facebook Ads.
Detox for Facebook - Replace your Facebook feed with PH, HN, DN and more.
upRive - Create and scale Facebook ads quickly and efficiently
Keep My Friends - A lightweight, personal CRM to improve your relationships