Gifox - Delightful GIF Recording and Sharing App for macOS
SlidesPro - Google Slides add-on w/ shortcuts, YT videos & more
Data GIF Maker by Google - Google's new tool turns boring data into GIFs!
Slideflow - Turn your Google Slides into a website in seconds.
Giffing Tool - Giffing Tool is simply put: The fastest creator of high quality captioned GIFs available.
Brand Kit by Premast - Manage, share and create branded content in PowerPoint