ZWCAD CAD:
Fast & Compatible
A high-performance DWG-compatible CAD software designed for drafting, modeling, and prototyping with budget-friendly perpetual licensing.
Highlights
Why Choose ZWCAD for your Team
100% DWG Compatibility
Open, edit, and save DWG/DXF drawings seamlessly without any data loss or conversion distortion.
Extreme Speed Performance
Leverages multi-core CPU optimization to open large structural drawing sheets up to 80% faster.
Classic & Ribbon UI
Swap interfaces dynamically between familiar classic menus and modern ribbon structures instantly.
Smart Plot & Select
Batch plot multiple frames at once, and filter drawing objects with advanced intelligent select commands.
Custom API & LISP
Supports AutoLISP, VBA, .NET (ZR_NET), and C++ (ZRX) compiler APIs to port custom plugins easily.
Zero Retraining Cost
Familiar CAD command aliases and drafting syntax mean your staff can start designing with no training.
Plan Comparison
ZWCAD vs AutoCAD Standard
| Specification | ZWCAD Pro | AutoCAD |
|---|---|---|
| Licensing Style | Perpetual (One-time Buy) & Subscriptions | Subscriptions Only |
| DWG Compatibility | 100% Native DWG Support | Native DWG Developer |
| Memory footprint | Low RAM consumption (Less than 300MB) | High RAM requirements (Over 1.5GB) |
| Multi-core rendering | ||
| LISP/API script support |
Need volume pricing or custom setups?
DEV IT Technologies provides genuine ZWCAD CAD corporate licenses, tax invoices, and deployment support.