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.
Screencastify - Free screen recorder extension for Chrome. Capture, edit and share screencasts. No software download required. Works on Mac, Windows and Chromebooks. Screen RecorderFree screen recorder for Chrome.
Snagit - Screen Capture Software for Windows and Mac
Studio1 - Automate your screencast videos for customer support.
OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.