Convert cip to pnm Online: cip2pnm

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

Go to Tom's Editor

CIP

Cisco IP Phone is an image format with extension CIP.

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.