MLightCAD
Live Demo

OPEN SOURCE · WEBGL · ZERO BACKEND

MLightCAD

The first open CAD stack that never leaves the browser.

Parse, render, and edit DXF/DWG entirely on-device — no backend, no upload pipeline, no compromise on privacy.

    Try Live Demo View on GitHub

    Flagship

    cad-viewer

    A production-grade WebGL CAD runtime for DWG/DXF in the browser.

    cad-viewer demo: pan, zoom, and edit DWG/DXF in the browser
    cad-viewer · WebGL · in-browser

    Industry firsts

      Open Demo API Docs

      Features

      Built for privacy, portability, and product teams.

      Every capability is designed around a single principle: serious CAD work should be possible without standing up a CAD server.

      Ecosystem

      Official plugins

      Compose UI, export, and AI around a shared plugin bus — load only what each product needs.

        Resources

        Docs, demo, and community

        Start from the live viewer, then dig into API reference and the project wiki.