Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
TradingView - The best charting tool for crypto and stocks
Shutter - Shutter is a feature-rich screenshot program.
eToro - The social investment network that connects traders from around the globe and enables them to share...
Snipping Tool - Use Snipping Tool to capture a screen shot, or snip, of any object on your screen, and then annotate, save, or share the image
Robinhood - Free stock trading service.