Convert files from and to PMX format online - AnyConv

Online PMX Converter

Drag & drop your files here or click to upload

What is a PMX file?

PMX is the modern version of the PMD format used in MikuMikuDance (MMD). It expands on PMD by allowing more complex morphs, better material settings, and support for non-Japanese characters in model names and metadata.

PMX is favored by MMD creators who want more control over model behavior and appearance. It is editable in tools like PMX Editor and remains central to MMD-based animation workflows.

How to open PMX files

PMX files are primarily opened using MikuMikuDance or PMX Editor. They offer more features than PMD and are preferred for advanced MMD animations.

Use AnyConv to convert PMX files into OBJ or other editable formats if you're moving them into other 3D pipelines.

Key facts about PMX

  • Full name: Polygon Model eXtended
  • Extension: .pmx
  • MIME type: application/octet-stream
  • Developed by: Yu Higuchi
  • Initial release: 2011

Useful links and resources

Convert to PMX

FAQ

    👍 What is the best PMX converter?
    Perhaps our PMX converter is the best. AnyConv is fast, free and does not require software installation.
    🔺 How to convert 3D Mesh files to PMX?
    Choose files and upload them on the page. Select "to PMX" and click "Convert". After a few seconds, you can download PMX files.
    🔻 How do i change PMX to another format?
    Upload your PMX-file on the page. Select target format and click "Convert". PMX conversion takes a few seconds.
    📱 Can I use PMX converter on iPhone or iPad?
    Yes, you can convert PMX files from iPhone, iPad and other mobile devices, because AnyConv PMX Converter is a multi-platform web service.