If you have purchased an earlier version of Ultra Fractal and need to reinstall that version, you can download it from this page.
New users should download version 6 instead. You cannot purchase earlier versions of Ultra Fractal anymore.
Download Ultra Fractal 5.04 for Windows
Download Ultra Fractal 5.55 for Mac
Download PDF manual for Ultra Fractal 5
Download Ultra Fractal 4.04 Standard Edition
Download Ultra Fractal 4.04 Animation Edition
Download PDF manual for Ultra Fractal 4
Download Ultra Fractal 3.05
Download PDF manual for
Ultra Fractal 3
After downloading, double-click on the downloaded file to install Ultra Fractal. Follow the instructions in the setup program.
If you are installing Ultra Fractal 2 or 3 on Windows Vista or later Windows versions, you will need to run the installer as an administrator. Starting with Ultra Fractal 4, this happens automatically.
If you want to install multiple versions of Ultra Fractal on the same computer, it's best to start with the earliest version and then install later versions. For example, first install Ultra Fractal 5, and then Ultra Fractal 6.