Convert flif to pef Online: flif2pef
You can use Tom's Editor to easily convert images from
Free Lossless Image Format .FLIF to Pentax Electronic File .PEF.
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.
Pentax Electronic File is an image format with extension PEF.