Convert bb1 to flif Online: bb12flif
You can use Tom's Editor to easily convert images from
Mode 1 .BB1 to Free Lossless Image Format .FLIF.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Mode 1 is an image format with extension BB1.
Free Lossless Image Format is an image format with extension FLIF.