Convert h to flif Online: h2flif

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

Go to Tom's Editor

H

Gimp C++ Header is an image format with extension H.

FLIF

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