Flagship

CAD Viewer

A production-grade WebGL CAD runtime for DWG/DXF: view, measure, and annotate drawings entirely in the browser — no CAD server, no upload.

Open file Try Live Demo
CAD Viewer showing a DWG drawing in the browser
try your drawing

Open a drawing

Drop a DWG or DXF here. Parsed and rendered in this tab, never uploaded.

Never uploaded · no server

Release to open

How to verify with DevTools that the file is not uploaded

Open Developer Tools → Network while using this demo. The DWG file itself is not transmitted to an external server for processing.

.dwg · .dxf · parsed in-browser · no upload

What it ships

    Your drawing never leaves this browser

    Nothing is uploaded or stored on our servers. Parsing and rendering happen in this tab.

    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.

    Platform modules

    Compose on the same engine

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