Convert PMX to PLY BINARY for free

PMX is a model file format used in Japanese MMD (MikuMikuDance) software, the full name is Polygon Model eXtended. The PMX format has better extensibility and functionality than the original PMF (Polygon Movie Format) and PMD (Polygon Model Data) formats of MMD. The PMX format file contains all the information of the 3D model, including the model's mesh, materials, bones, weights, animation data, etc. In MMD, users can create their own 3D characters and make various animations by importing model files in PMX format. The PMX format supports more types of materials, including specular reflection, transparency, glow and other effects, as well as a variety of bone types and animation interpolation methods, which can more flexibly express various movements and postures.

The PLY format is a 3D model format developed and released in 1994, primarily used to store 3D data from 3D digital scanners. The format, also known as the Polygon File Format and Stanford Triangle Format, can be either binary or text-based.

The file format stores 3D geometric information, such as vertices, faces, vertex normals, colors, and other custom data. Many PLY models still use this format, available for download, and PLY files can be loaded into popular 3D applications such as Blender.