TigerCad!

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.

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. QCad uses the AutoCAD DXF file format internally and to save and import files. AutoCAD DWG support is available as a commercial plugin.

progeCAD Smart 2009 is a limited version of progeCAD . It is free for private, non-commercial use only. You need to register the software to continue using it after 30 days. Of course registration is totally free.

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 with our unlimited free version. During the initial 15 days after installation you can trial three other versions.

CAD 2D/3D by STS

2D CAD system with user friendly graphical interface.Support drag & drop and clipboardContextual menu and dynamic dimensioningAdvanced mask symbols and layers.Includes basic libraries of symbols for architectural design, mechanical, home office furniture, electrical, electronic, systems, territory.Snapping to substantial points of graphic entities.Contextual online help system.Print Manager: all formats handled by the operating system.Input/output with other CAD systems by means of the DXF format (up to version 12).Reading BMP, GIF, PCX, TIF, TGA, XBM, IAX, IMG.Integrated scientific calculator with formula interpreter.C\C ++ language programming (Windows)-REXX (OS/2). »

The product fully complies to current market standards as regards office automation software and design. The user interface, compatible with Office 2000 ® is a simple and friendly work environment that allows you to be up and running quickly. Compatibility with AutoCAD ® DWG format is complete: BlueCAD supports read and write the DWG format from version 2.5 the latest version 2007 (2000 in writing).

Three versions of devCad are available: devCad LE | devCad Pro | devCad Cam Pro.

Simple to use cad software.

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 autocad dxf, svg and NttCAD formats.

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 dimension; performing drawing modifications like move, scale, rotate, explode, trim, fillet and mirror; edit color, fill mode, line type and line width; change entity attributes via properties window. Manage drawing styles and settings and configure drawing environments.

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

Worlds easiest CAD program!!! CAD software should not be hard to use! With DeltaCad you can be creating your first CAD drawing within minutes. Ease of use was the primary design feature of Delta Cad.

2-D engineering drawing editor that supports hierarchical object description. It is inspired by Hewlett-Packard's proprietary HP PIGLET (Personal Interactive Graphic Layout EdiTor), which later became the commercial Graffy editor by DURST CAD.

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. There is partial DXF format support, at the moment almost all drafted in the program can be saved in DXF and can be opened in AutoCAD (or another CAD). Also can be imported from other programs simple drawings in SAMoCAD. The program can also save drawings in SVG format, which can be viewed in web browsers.