What's ZWCAD?ZWCAD is a fast and powerful 2D CAD solution that offers unparalleled compatibility with AutoCAD®3. It empowers architects, engineers, and designers in the AEC and manufacturing industries to effortlessly bring their creative visions to life.
Why ZWCAD?
Compatible and Comfortable: Get Started within One Hour

- Highly compatible with DWG, DXF, DWT, and other common file formats.
Familiar Environment
- Familiar interface, commands and aliases. Choose from Classic or Ribbon, Dark or Light.
Customizable
- Develop or migrate third-party applications easily with APIs including LISP, VBA, ZRX, and .NET.
One-step Migration
- Easily migrate your printers, templates, fonts, command alias and hatch patterns.
Powerful and Fast CAD: Do More in Less Time
Advanced Features
Innovative Features

Good software won’t keep you waiting. ZWCAD offers you a seamless experience from start to finish by taking full advantage of multi-core CPUs. From opening files to selecting, moving, panning, and zooming, our common operations are executed with unparalleled speed.

''
This program is a rocket, with no lag or delay. I personally tested several tasks in ZWCAD and the market leader software and discovered that ZWCAD outperformed the competition.
Power Up Your CAD with Abundant Third-Party Applications

GIS, Survey and Mapping

Civil

Architecture

Structural

Mechanical

HVAC Design

Electrical

Plant Design
Perpetual License, No Forced Subscription

Perpetual License

Flexible License

Flexible Upgrade
They Choose Us










Our Awards





