JustCAD
JustCAD is a free, open-source CAD software for 2D and 3D design. It has an intuitive interface and provides powerful modeling and drafting tools for architects, engineers, makers, and hobbyists to create professional designs.
JustCAD: Free 2D & 3D CAD Software
Free, open-source CAD software for architects, engineers, makers, and hobbyists, offering intuitive interface and powerful modeling and drafting tools.
What is JustCAD?
JustCAD is an open-source, cross-platform CAD application built using JavaScript and WebGL. It provides extensive 2D drafting and 3D modeling capabilities for architectural, engineering, construction, manufacturing, and general-purpose design applications.
Some key features of JustCAD include:
- Intuitive graphical user interface with dockable panels and customizable workspaces
- 2D drafting tools - lines, arcs, circles, B-splines, text annotation
- Powerful 3D surfacing tools - extrude, revolve, lofts, sweeps
- Solid modeling tools - boolean operations, fillets, chamfers
- Dimensioning, layouts, and automatic bubble placement
- Photorealistic rendering with materials, textures and lighting
- Parametric design features - relationships, constraints, global variables
- Built in scripting and macro support (JavaScript)
- STEP, IGES, OBJ, and other CAD file format import/export
- Collaborative editing - all project changes reflected simultaneously
- Revision control - model history and roll back capabilities
- Plugins available to extend functionality
This free, open-source alternative to commercial CAD suites offers robust tools for product design, architecture, and engineering on Windows, Mac, and Linux platforms.
JustCAD Features
Features
- 2D drafting
- 3D modeling
- Import/export DXF files
- Customizable interface
- Dimensioning tools
- Snap to grid
- Layers management
- Rendering
Pricing
- Free
- Open Source
Pros
Free and open source
Easy to use interface
Powerful 2D and 3D tools
Active development and community support
Cons
Limited export options
Less extensive features than paid CAD software
Lacks advanced modeling tools
Official Links
Reviews & Ratings
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