Convert 4mi to png Online: 4mi2png

You can use Tom's Editor to easily convert images from
Atari 4MI .4MI to Portable Network Graphics .PNG.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

4MI

Atari 4MI is an image format with extension 4MI.

PNG

Portable Network Graphics is an image format with extension PNG.