Convert bum to flif Online: bum2flif
You can use Tom's Editor to easily convert images from
Poser Bump Map .BUM to Free Lossless Image Format .FLIF.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Poser Bump Map is an image format with extension BUM.
Free Lossless Image Format is an image format with extension FLIF.