PPM to IM Converter
Convert your ppm files to im online & free
Drop files here. 100 MB maximum file size
Portable Pixmap
PPM, which stands for Portable Pixmap, is a straightforward image storage format. It supports three types of images: color (PPM), grayscale (PGM), and black and white (PBM). These formats are particularly useful as an intermediary representation during the conversion of raster image files between different platforms. The development of the PPM format is credited to Jeff Poskanzer.
Indexed Mesh Format
An IM file is a 3D model file format previously utilized by older versions of Trainz Railroad Simulator. It houses data vital for rendering in-game objects like train cars. The IM format was a successor to the .PM format and, in turn, was eventually superseded by the .FBX format.
How to convert PPM to IM
Upload ppm-file(s)
Select files from Computer,Phone or Tablet by clicking or dragging it on the page.
Choose "to im"
Choose the formats you would like to convert.
Download your im
Let the file convert and you can download your file afterwards.