Convert tru to flif Online: tru2flif

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

Go to Tom's Editor

TRU

IndyPaint is an image format with extension TRU.

FLIF

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