ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
Mi Box - 4K Ultra HD streaming and gaming box powered by Android TV
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Caavo - One search. One experience. One remote. All your content.
LightShot - The fastest way to take a customizable screenshot.
NVIDIA Shield TV - Streaming box with Google Assistant and Google Cast.