UnFREEz is a high-speed Windows application that will take any number of images, saved as GIF files, and compile a single animated GIF from them.
UnFREEz is incredibly tiny, meaning you don't have to spend forever downloading an extremely bloated piece of software. Finally, it is so easy to use.
Just drag and drop some GIF files from Explorer, set the frame delay time, and hit Make Animated GIF. UnFREEz will take care of the rest, including automatic interlacing and transparency detection. This program is written in non-MFC Win32 C++, and should not need any additional files to run..
