GIF Brewery by Gfycat - Create stunning GIFs from videos & screen recording for free
APNG to GIF - Convert APNG animations into animated GIF format.
Live GIF - Convert live photos to GIF
Animator - Animator is a small animation tool. Using Animator is really easy. Example : Drop file1.bmp.
Free GIF Maker - Make GIF from Screen, Video Files and Online Video
Gifsicle - Gifsicle is a powerful, simple command line tool for creating, editing, and optimizing animated GIFs.