Convert dlm to pnm Online: dlm2pnm
You can use Tom's Editor to easily convert images from
Dir Logo Maker .DLM to Portable aNy Map .PNM.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Dir Logo Maker is an image format with extension DLM.
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.