Convert rpbm to flif Online: rpbm2flif

You can use Tom's Editor to easily convert images from
Portable aNy Map .RPBM to Free Lossless Image Format .FLIF.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

RPBM

Portable aNy Map is an image format with extension RPBM.

FLIF

Free Lossless Image Format is an image format with extension FLIF.