File extension xsi

Name: 3D Graphics Files

Popularity: 3

Open With: Google SketchUp

What is this xsi file?

Three-dimensional image created by Softimage, a 3D character animation and effects program used in video games and film productions; stores the mesh (geometry), textures, shades, and other model data for a character; used for animating characters within 3D scenes. Softimage was previously developed by Softimage, Co. as Softimage|XSI. The software is now owned by Autodesk.