Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
The Desk for StarUP - Design for Smart Working
Snagit - Screen Capture Software for Windows and Mac
Weava - Workspace to highlight, organize & collaborate on your research articles.
LightShot - The fastest way to take a customizable screenshot.