Top Free Software Alternatives to AutoCAD:
- AnyCAD Free 1.4
AnyCAD Free is a small and efficient 3d modeling software.It supports sketch primitives such as line, rectangle, arc, circle, spline and also supports feature tools such as extrude, chamfer, revole, boolean... and sphere, box, cylinder, cone. Visit here
- BRL-CAD
BRL-CAD is a powerful cross-platform constructive solid geometry solid modeling system that includes an interactive geometry editor, ray-tracing for rendering & geometric analyses, network distributed framebuffer support, image & signal-processing tools. Visit here
- FreeCAD
FreeCAD is a general purpose and powerful open source 3D CAD system. FreeCAD is aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such as architecture or other engineering specialties. Donwload here
- HYCAD
HYCAD is a general purpose CAD program, HYCAD is a user friendly CAD software that can export multiple format files. HYCAD can export multiple format files, such as dwg dxf eps bmp jpg png etc. it is easy to learn and much like AutoCAD. Download here
- SolidWorks eDrawings
SolidWorks eDrawings is a software that lets you view and print eDrawings (eDRW, ePRT, eASM), DXF, and DWG format files. SolidWorks eDrawings is a utility which will give the user the power to view, create and share 3D models and 2D drawings. Download here