RasterImageManipulator is a free program for image processing and fractal exploration. It has many features for customizing the appearance of fractal images. These include special filters, a palette editor, gradient palette creator, and animated palette cycling.
This program is released under the terms of the GNU General Public License Version 2 from http://www.gnu.org/. For the full license agreement, see copying.txt.
The html documention is located in doc/index.html