Convert tn4 to flif Online: tn42flif

You can use Tom's Editor to easily convert images from
Tiny Stuff .TN4 to Free Lossless Image Format .FLIF.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

TN4

Tiny Stuff is an image format with extension TN4.

FLIF

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