Convert flif to sun Online: flif2sun
You can use Tom's Editor to easily convert images from
Free Lossless Image Format .FLIF to SUN Rasterfile .SUN.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Free Lossless Image Format is an image format with extension FLIF.
SUN Rasterfile is an image format with extension SUN.