ZWCAD
Free trial onlyDWG-compatible 2D CAD
Free tier & pricing
Self-serve 30-day full-feature trial that starts automatically after install with no activation code; a license is required afterward.
Last verified Jun 23, 2026. Report a change →
The short answer
ZWCAD is a DWG-compatible 2D/3D CAD application positioned as an AutoCAD alternative.
The facts
- Pricing
- Paid · Free trial only
- Free tier
- No
- Runs in browser
- No
- Platforms
- Windows, macOS, Linux
- 2D / 3D
- Basic 3D
- Learning curve
- Moderate
- Export formats
- DWG, DXF
The catch
No major catches — this one’s refreshingly straightforward.
Best for
DWG-compatible drafting alternative
ZWCAD: questions, answered
Is ZWCAD free?
Not really — ZWCAD offers a free trial rather than a lasting free tier. Self-serve 30-day full-feature trial that starts automatically after install with no activation code; a license is required afterward. After the trial it costs Paid.
What platforms does ZWCAD run on?
ZWCAD is available on Windows, macOS, Linux. It is a desktop install with no browser version.
What file formats can you export from ZWCAD?
ZWCAD exports to DWG, DXF. That includes CAD formats, so you can hand files to a contractor or open them in AutoCAD.
Does ZWCAD do 3D and photorealistic renders?
ZWCAD supports 3D with basic 3d render quality. For fully photorealistic output you may want a heavier tool.
Is ZWCAD easy to learn?
Moderate to pick up. DWG-compatible drafting alternative