Convert art to pnm Online: art2pnm

You can use Tom's Editor to easily convert images from
Pfs First Publisher .ART to Portable aNy Map .PNM.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

ART

Pfs First Publisher is an image format with extension ART.

PNM

PNM images are uncompressed 24 bit RGB images. Can cannot store Alpha channel. PNM images come in 2 types: binary and text. Especially popular on Linux.