Convert 64c to pnm Online: 64c2pnm
You can use Tom's Editor to easily convert images from
8x8 font .64C to Portable aNy Map .PNM.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
8x8 font is an image format with extension 64C.
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.