9 free fractal tools
 

always been fascinated by this phenomenon that madelbrot found. actually wrote my dissertation based on the elemental dynamics of fractals (and music).

https://www.linuxlinks.com/fractaltools/

i have not installed any of these. just saw the link - so cannot comment further.

have been using "Mandelbulber" for a few years , it is a good program

i have always been fascinated by these complex beauties. thanks for the share, hemlocktree :)

thanks john and cordx