Convert flif to dgp Online: flif2dgp
You can use Tom's Editor to easily convert images from
Free Lossless Image Format .FLIF to Atari AP3 .DGP.
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.
Atari AP3 is an image format with extension DGP.