Kinovea - Kinovea is a video player for sport analysis
ezgif.com - Ezgif.com is simple online gif maker and toolset for basic animated gif editing.
Video Coach - Video Coach is a tool that helps users analyze and improve their sports activities by recording videos of training and practice.
Instagiffer - Create GIFs from anything!
KlipDraw - KlipDraw is intuitive, easy to use and affordable software to make awesome drawings on your videos! Visit us at www.klipdraw.com
Gifsicle - Gifsicle is a powerful, simple command line tool for creating, editing, and optimizing animated GIFs.