Instagiffer - Create GIFs from anything!
Adobe Animate - Adobe Animate is a Flash, vector animation software.
Giffing Tool - Giffing Tool is simply put: The fastest creator of high quality captioned GIFs available.
KoolMoves - Inexpensive animation software that combines ease-of-use with powerful effects for creating high quality Html5, GIF, AVI, and SWF animations and mobile apps
GIPHY Create - Create animated GIFs from videos (by Giphy)
SWiSH Max - SWiSH Max is a Flash creation tool that is commonly used to create interactive and cross-platform...