Simple static meshes where bone data isn't necessary. Step-by-Step: How to Convert for Free
Noesis is a legendary tool in the game modding scene. It is a lightweight, portable viewer and converter that supports hundreds of game formats, including XPS. xps 3d model converter free
If you are using Blender (which is free and open source), this is the gold standard. You do not need a standalone "converter" software; you simply need an addon. Simple static meshes where bone data isn't necessary
combined with a community-made plugin. This method preserves textures, armatures (rigging), and poses. Tools Needed: Download the latest version from the Official Blender Site XPS Tools Add-on: XNALaraMesh plugin (or the updated Blender Extensions version for Blender 4.2+). The Process: Install the add-on in Blender via Edit > Preferences > Add-ons File > Import > XNALara/XPS (.xps/.mesh/.ascii) to load your model. Select the model and go to File > Export > FBX If you are using Blender (which is free