IM to SGI Converter
Convert your im files to sgi online & free
Drop files here. 100 MB maximum file size
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 The IM format was a successor to the .PM format and, in turn, was eventually superseded by the .FBX format.
Irix RGB image
The SGI format, also known as Irix RGB or IRIS, is a type of bitmap that utilizes the Run-Length Encoding (RLE) algorithm for compression. It supports chromaticity ranging from 8 to 32 bits per pixel. Originally designed for use on Silicon Graphics workstations, this format is widely recognized in the field of computer graphics.
How to convert IM to SGI
Upload im-file(s)
Select files from Computer,Phone or Tablet by clicking or dragging it on the page.
Choose "to sgi"
Choose the formats you would like to convert.
Download your sgi
Let the file convert and you can download your file afterwards.