Convert png to gfb Online: png2gfb

You can use Tom's Editor to easily convert images from
Portable Network Graphics .PNG to Atari GFB .GFB.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

PNG

Portable Network Graphics is an image format with extension PNG.

GFB

Atari GFB is an image format with extension GFB.