ArchiCAD Version:18 · Downloads:1411

Architectural BIM CAD

ArchiCAD is an architectural BIM CAD software for Macintosh and Windows developed by the Hungarian company Graphisoft.

AutoCAD Version:2015 · Downloads:353

CAD Design, Drafting, Modeling, Drawing and Engineering

AutoCAD is a commercial software application for 2D and 3D computer-aided design, drafting, modeling, drawing, and engineering.

AutoCAD LT Version:2015 · Downloads:53

2D CAD software for drafting, detailing, and editing

For 2D drafting, AutoCAD LT delivers AutoCAD software’s 2D drawing tools at a cost-effective price.

BorinGS Version:4.5 · Downloads:43

Drafting of Boring and Well-Completion Logs

BorinGS is a software for drafting boring logs and well-completion logs. BorinGS gives you high quality output with customizable columns, hatch patterns, and page layouts.

Cad File Converter Version:3 · Downloads:49
Cad File Converter

DXF, DWG, DWF, DXB, PDF Convert, View and Print

CAD File Converter's main purpose is to find its way among the various formats and versions of documents generated by Autodesk's AutoCad and by numerous other programs using DXF, DWG, DWF, DXB and PDF formats.

Cold-Formed Steel BeamDesign Version:2.1.1 · Downloads:397
Cold-Formed Steel BeamDesign

Design Of Flexural Members Of Cold-Formed Steel

Cold-Formed Steel BeamDesign is a friendly and powerful software for the design of flexural members of Cold-Formed Steel, following AISI 2001 and 1996/99 Specifications.

DigiCad 3D Version:9.0 · Downloads:25
DigiCad 3D

Architectural Surveys, Mapping and Photogrammetry.

DigiCad 3D is an excellent tool for dealing with images, drawings, photographs of building, regular or irregular surfaces and maps.

Domus.Cad Version:1.02 · Downloads:182

Architectural 3D Design

Domus. Cad is a program for architectural 3D design which allows you to face 3D design with the same simplicity as a traditional 2D design.

Fachwerk Version:0.4.4 · Downloads:409

Discontinuous stress fields and strut-and-tie models

Fachwerk is aimed at structural engineers who analyse and design reinforced concrete structures.

Fachwerk3D Version:0.4.4 · Downloads:427

Strut-and-tie models

Fachwerk3D is the spatial version of the program Fachwerk. It intends to simplify the application of discontinuous stress fields and strut-and-tie models.

FreeCAD Version:0.16 · Downloads:97

Parametric 3D CAD Modeler

FreeCAD is a parametric 3D modeler. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters.

FreeMat Version:4.2 · Downloads:115

Open Source Numerical Computing Environment

FreeMat is a free open source numerical computing environment and programming language, similar to MATLAB and GNU Octave.

Geo-Tec B Version:8 · Downloads:27
Geo-Tec B

Verification of Stratified Slopes

Geo-Tec B allows the verification of stratified slopes in the presence of water beds and loads.

Gmsh Version:2.8.5 · Downloads:137

Three-Dimensional Finite Element Mesh Generator

Gmsh is a 3D finite element grid generator with a build-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and advanced visualization capabilities.

HighRoad Version:6.3.5 · Downloads:72

Geometric Design of Roads and Highways

HighRoad is an interactive graphical application for the geometric design of roads and highways.

LibreCAD Version:2.1.3 · Downloads:97

Open Source personal CAD application

LibreCAD is a free Open Source personal CAD application for Windows, Macintosh and Linux.

Maxima Version:5.38 · Downloads:54

Computer Algebra System

Maxima is a system for the manipulation of symbolic and numerical expressions, including differentiation, integration, Taylor series, Laplace transforms, ordinary differential equations, systems of linear equations, polynomials, and sets, lists, vectors, matrices, and tensors.

Nonio C & DomusTerra Version:10.1 · Downloads:204
Nonio C & DomusTerra

Surveys, Land Modeling, Landscape

Nonio C is a program for modeling large topographic and cartographic surveys using triangles, contour lines, slope charts, color shading, sections, and three-dimensional views.

PyPile Version:0.4.0 · Downloads:437

Lateral Pile Analysis

PyPile is a free lateral pile analysis software program based on p-y curves. Pile deflection, bending moment and shear force will be analyzed with different load cases.

QCAD Version:3.9.1 · Downloads:80

Open Source CAD System

QCAD is an application for computer aided drafting in two dimensions (2d).

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Recent Comments
Maida Emir· 18 Jun 2017

Thank you !...

Andrew Schuetze· 15 Jun 2017

Thanks for hosting the install files here! I've used this software off and on for summer programs and such for almost a decade now. USMA Westpoint moved it to a nonProfit website a few years back and just this month that...

Khaled Chekiri· 30 May 2017

Could not get REMChlor to run. Please help. Thanks....

Juan Alberto Tello Fuentes· 24 Mar 2017

S. R. means "Stress Ratio", osea el porcentaje del esfuerzo máximo que soporta el elemento. El máximo es "1", donde los esfuerzos son iguales al esfuerzo admisible...

Bryan Patiño· 13 Mar 2017

Can you tell me the meaning for S. R. in the spreadsheet?...