...
- Quicktime Player (Mac only): You may download QuickTime player to your Mac and record a movie, audio or screen, and do a simple editing, such as trim, split, rotate, etc. For more information, visit https://support.apple.com/en-us/HT201066
- Jing (Both PC and Mac compatible): Jing is a free version of paid screen capture software Camtasia. "Select any window or region that you would like to record, and Jing will capture everything that happens in that area. From simple mouse movements to a fully narrated tutorial...". However, Jing videos are limited to 5 minutes. For more information, visit fhttps://www.techsmith.com/jing-features.html
...
- CamStudio
...
- (PC only
...
- ): CamStudio is a free version of paid screen capture software Camtasia. http://camstudio.org/