Tom's Editor BLOG

Convert ptif to pnm Online: ptif2pnm

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

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Pyramid encoded TIFF is an image format with extension PTIF.


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.