ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
Trickster - Keep track of recent files on your Mac
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Work For FANG - No-bullshit guide to land a job in top tech companies
LightShot - The fastest way to take a customizable screenshot.
Viscom SlideShow Creator - Free Create photo slideshow movies and presentations for 4 steps.