Dr.Fone Toolkit - dr.fone toolkit has all the tools you need to manage your iOS or Android smartphone.
Clerk Chat - SMS for Slack
Search & Destroy Chrome Extension - When shopping, only see the same product once
Cato - Instant Spotlight-like search for your web browser.
Losha - Easily share Dropbox files and folders in your menu bar
Slack App Directory - Your go-to for finding apps that work with Slack