Convert trp to pnm Online: trp2pnm

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

Go to Tom's Editor

TRP

EggPaint is an image format with extension TRP.

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.