Loom - Loom is a screen recording extension for Chrome that gives people the ability to create and share media. Create your own videos using your camera, screen view, and audio. Read more about Loom.
Camtasia - Camtasia 2018 makes it easy to record your screen and create polished, professional-looking videos.
RecordScreen.io - Record screen right from browser. No installation required.
Screencast-O-Matic - Free version Records up to 15 minutes, premium is $15/year.
recordit.co - Make a short video capture of your desktop as a gif.
OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.