CAD Sketcher is a free and open-source project looking to enhance precision workflows in Blender by bringing CAD like tools, features and usability to Blender.



DraftSight is described as 'Professional-grade, open 2D CAD product for users who want a better way to read, write and share DWG files. DraftSight is easy to use and is available for professional CAD users, students and educators to download and activate for free.*' and is a popular CAD software in the photos & graphics category. There are more than 50 alternatives to DraftSight for a variety of platforms, including Windows, Mac, Linux, Web-based and iPad apps. The best DraftSight alternative is FreeCAD, which is both free and Open Source. Other great apps like DraftSight are LibreCAD, Autodesk AutoCAD, SOLIDWORKS and Onshape.
CAD Sketcher is a free and open-source project looking to enhance precision workflows in Blender by bringing CAD like tools, features and usability to Blender.



Vectorworks is a computer-aided design (CAD) software program developed by Nemetschek North America that is used for drafting, technical drawing and 3D modeling. Vectorworks offers 2D, 3D, production management, and presentation capabilities for all phases of the design process.

progeCAD Smart 2009 is a limited version of progeCAD . It is free for private, non-commercial use only.



All the productive tools and smart features for 2D drafting and design that you expect at a reasonable price. With DWG 2010 as its primary drawing file format and DXF support.
Developed by ZWSOFT, which has helped 900,000 users from 90 countries create amazing things, ZWCAD is a powerful, reliable and DWG-compatible CAD solution for worldwide users. Available in 15 languages, it provides innovative, collaborative and customizable features to designers...



MegaCAD 3D is the ideal synthesis of an innovative solid and surface modeling system and a full-feature 2D drafting program. If you are developing your model in 3D or if you are drawing a 2D design, each step will automatically be transferred from one dimension into the other...



KOMPAS-3D is for creating three-dimensional associative models for individual parts and assembly's containing both original and standardized elements. The parametric technology allows quickly obtaining models for typical products basing on a once designed prototype.




Bentley Architecture is an advanced, yet intuitive and easy-to-use architectural building information modeling (BIM) application that empowers architects and designers to create with unlimited freedom.
CADMATE is a 2D drafting and 3D modeling software designed for architects, engineers, and designers. It allows users to create precise technical drawings, diagrams, and 3D models of buildings, machinery, and other objects.



The professional furnishing 2D-/3D-tool for everybody: The pCon.planner is a cost-free application allowing you to comfortably and professionally create complex furnishing concepts and to visualize them in a photo-realistic quality. File Formats: dwg, dxf, 3ds, skp, ... Language.




Best selling AutoCAD replacement for the Apple Mac OS X - DWG/DXF 2D/3D - the AutoCAD alternative that costs about a fraction of AutoCAD. PDF 3D free export



