Live GIF - Convert live photos to GIF
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
Copdate - Reserve a spot for limited sneakers at a local retailer
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Layout by Instagram - Combine multiple photos into a single image
LightShot - The fastest way to take a customizable screenshot.