Convert ham8 to pnm Online: ham82pnm

You can use Tom's Editor to easily convert images from
Hold-And-Modify 8 .HAM8 to Portable aNy Map .PNM.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

HAM8

Hold-And-Modify 8 is an image format with extension HAM8.

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.