ZWSOFT

ZWCAD
Trial versionZWCAD 2020: Fast, Efficient, and Compatible CAD Software
Windows
ZWCAD Mechanical
FreeEase the process of manufacturing with tools like shaft generator, tolerance dimension, surface texture symbol.
WindowsZWCAD Viewer
FreeFree ZWCAD Viewer: Fast, Multi-Format CAD Viewing and Plotting
Windows
ZWCAD 2017
Trial versionZWCAD: Powerful CAD Software at an Accessible Price
Windows
ZWCAD+
Trial versionZWCAD+ Delivers Efficient 2D Design with DWG Compatibility
Windows
ZWCAD Viewer
FreeView CAD DWG files easily.
Mac
ZWCAD Architecture
Trial versionZWCAD Architecture Boosts Architectural Efficiency
WindowsCAD Pockets-CAD editor and viewer
FreeCAD Pockets is a multi-functional CAD app for all kinds of designers.
iOS