Effin Amazing UTM Builder - Add UTM tags to your links from a Chrome Extension
Buffer - Buffer makes it super easy to share any page you're reading. Keep your Buffer topped up and we automagically share them for you through the day.
UTMBuilder.net - Easiest UTM tags builder
Post Intelligence - An intelligent social media assistant
InterestExplorer - Discover 1000's of hidden Facebook interests to target.
Conte.ai - Conte.ai is a modern web-service for businesses of all sizes from any industry