Hey Ernest, thanks for the plug. I hope this is helpful but we also have a page dedicated to Tech Tips for Java Imaging and a list of formats we work with. If you have a one-off conversion you are welcome to use our free Java applet to save the file to your desktop.
Happy coding! Hope these help!
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com