In making an animated image format. Gif, you need not bother to look for and download Gif Animator similar software or the like.
Simply rely on Adobe Photoshop in the making and the result is much cleaner and better in terms of image quality generated animation.
As for the steps as follows:
1. Create a picture in photoshop that you want to make animation.
2. Open the Window menu on the toolbar - Animation
3. Set in such a way that animation was going according to your wishes