VokoscreenNG - VokscreenNG is a user friendly screencaster for Linux and Windows.

Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.

CALIPIO Recorder - Secure screen and webcam recording in your browser. End to end encrypted. No installation required.

Swiftdrop - Swiftdrop is a super simple cloud sharing app for Mac.

RecMaster Screen Recorder - Built with five screen recording modes, RecMaster will offer you an easies and most efficient way to record your computer screen. Just one click from RecMaster, enjoy every moment and details from your computer screen.

ScreenTray - A better way to capture, annotate and share screenshots