LibreCAD

LibreCAD (originally QCad then CADuntu) is an open source 2D CAD application for Windows, Apple and Linux. It is based on Qt, which is a leading cross-platform application and UI development framework.

Free Open Source Mac OS X Windows Linux

DraftSight

DraftSight is a professional-grade, open 2D CAD product for users who want a better way to read, write and share DWG files.

Freemium Mac OS X Windows Linux

QCAD

QCAD is an application for computer aided drafting in 2D. With QCAD you can create technical drawings such as plans for buildings, interiors, mechanical parts or schemas and diagrams.

Free Personal Mac OS X Windows Linux

SolveSpace

SOLVESPACE is a parametric 3D CAD program with extrude, revolve, union and difference functions. Save/Export as DXF, PDF, SVG, STL, STEP. Mesh generation expected by...

Free Open Source Mac OS X Windows Linux

Archimedes

Archimedes is a free and open source CAD (Computer Aided Design) software. It is a robust system built over Eclipse’s Rich Client Java Platform fully based on plug ins.

Free Open Source Mac OS X Windows Linux

KediCAD

KediCAD - CAD(Computer Aided Design) -  CAM(Computer aided Manufacturing) - FEA(Finite Element Analysis)  software for Linux. It has 2 version.  ...

Free Linux

Draft it

Draft It V4 is a powerful, easy to use 2D CAD Software package that is completely free to use. No restrictions means you're free to create, save and print your work...

Freemium Windows

BlueCAD 1.0

CAD (Computer Aided Design) for Windows operating systems 95, Windows 98, Windows NT and OS/2 Warp | eComststion.

Free Windows

DualCAD

Microstation DGN alternative - opens a V8 file, V7, a raster CIT file and a hybrid raster file of the moon. Runs completely standalone, does not use or require...

Free Windows

NttCAD

NttCAD: free, simple 2D/3D CAD software, multi-platform (works on Windows, Mac, linux...). Programmable in Java language. Small program size and fast download. Saves in...

Free Mac OS X Windows Linux Web

JustCAD

JustCad is designed, to make cad drawing as simple as possible.

Free Windows

TigerCad

Ideal for garden design, mechanical engineering drawings, electrical / electronic, building and room plans, and general diagramming. Output in PDF format for the web....

Free Windows

A9CAD

Computer-aided design needs for many users and can used as alternative to AutoCAD. With A9CAD you can draw shapes such as line, rectangle, circle, poly-line, text and...

Free Windows

BabaCAD

First Bosnian Computer Aided Design software. 2D vector geometries polyline, circle, arc, hatch, block, georeferenced raster images. Commercial BabaCAD for Mac (23.99)...

Free Mac OS X Windows

DeltaCAD

Powerful, easy to learn 2D CAD (Computer Aided Design) program designed to meet all of your CAD needs.

Commercial Mac OS X Windows

SagCAD

Easy to use 2D Computer Aided Drafting and Modelling application. Features: import/export of .dxf files, Ellipse, Polyline, SPLINE, BSPLINE, possibility to glue external...

Free Open Source Linux

SAMoCAD

SAMoCAD designed to create simple drawings, primarily to architectural drawings. Development of the program is far from complete, but it is already possible to draw....

Free Open Source Mac OS X Windows Linux

TYCAD

Application for Computer Aided Drafting (CAD) in two dimensions (2D). With TYCAD you can create technical drawings such as plans for buildings, interiors, mechanical...

Commercial