7GIF can display and play back animated GIFs as well as many options to control the animation like an actual media player.Back with Windows XP, animated GIF's played fine but starting with Windows 7 through Windows 8 it no longer would. Windows 10 can again play animated GIF files so while this can be installed on 10, it has no use simply as a viewer but might have some use with its additional features which include: Play Pause Advanced taskbar Frame by frame Fast switching Zoom Speed up or down Frame export Online updates