Convert ige to pnm Online: ige2pnm
You can use Tom's Editor to easily convert images from
Interlace Graphics Editor .IGE to Portable aNy Map .PNM.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Interlace Graphics Editor is an image format with extension IGE.
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.