VideoScribe - Make your own whiteboard video animations with Sparkol VideoScribe – award-winning video scribing app for PC, Mac and iPad. Free trial available.
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Easy Sketch Pro - Software Allows You To Create Amazing and NEW Interactive Sketch Videos, SkyRocket Engagement And...
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
Doodly - Create your own doodle video in just 60 seconds
LightShot - The fastest way to take a customizable screenshot.