"We aren’t just building amazing software, we are revolutionizing team communication. Collaborate with coworkers using screen recordings, GIFs, high-def videos, and annotated screenshots, all with one nifty link copied straight to your clipboard. Customize every piece of work with your own branding. Last but not least, privately secure your content like a mob boss."
Slackbox - Spotify playlist collaboration through Slack
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
RightGIF - Less noise, better GIFs. A better /giphy for Slack.
Snagit - Screen Capture Software for Windows and Mac
Remixatron - Infinite Jukebox on the command line in Python.
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.