Convert pzl to flif Online: pzl2flif
You can use Tom's Editor to easily convert images from
Puzzle image from X11 .PZL to Free Lossless Image Format .FLIF.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Puzzle image from X11 is an image format with extension PZL.
Free Lossless Image Format is an image format with extension FLIF.