CAD freeware downloads

Ascalaph Quantum

1.7.12 freeware download

Provides interfaces to ab initio quantum mechanical packages

ASDN - Agile Supply Demand Networks

1.218 freeware download

Designed to help you analyze and develop logistics networks

AstroTortilla

0.7.0.0 freeware download

A project for automating repeating astrophotography tasks

AstroTortilla x64

0.7.0.0 freeware download

A project for automating repeating astrophotography tasks

ATCalc

4.0 freeware download

Scientific and graphic calculator with/or a Programming environment

AutoFEM Analysis Lite

1.7 freeware download

AutoFEM Analysis Lite provides the free finite element analysis for AutoCAD

5 freeware award

Axdea

1.1.6 freeware download

Axdea 3D CAD, Free BIM-based IBS Calculator Software.

Axdea 3D CAD, BIM based IBS Score

1.1.6 freeware download

Axdea 3D CAD, Free BIM-based IBS Score Software.

BabaCAD

2.0.0 freeware download

An easy to use CAD application with all the basic features

Balancer Lite

2.1.0.448 freeware download

This is a tool that will help you optimize and simplify 3D models

Balancer Lite for Mac OS X

2.1.0.448 freeware download

This is a tool that will help you optimize and simplify 3D models

Balony October

1.4.5 freeware download

Designed to offer you an image analysis and data inspection

Balony October for Mac OS X

1.4.5 freeware download

Designed to offer you an image analysis and data inspection

BayesRate

1.63 freeware download

Designed in order to estimate speciation

BayesRate for Linux

1.63 freeware download

Designed in order to estimate speciation

BayesRate for Mac OS X

1.63 freeware download

Designed in order to estimate speciation

Bifido Punnett Square Calculator Pro

3.4 freeware download

Produce punnett squares for most difficult genetics crosses

BimRoad

Plus freeware download

Road design software, Road BIM design

Bootgraph CAD Viewer

6.1 freeware download

Open AutoCAD drawings without an AutoCAD license

Br3D

1.3 freeware download

DWG, DXF, IFC, IFCZIP, STL, STEP, STP, OBJ, LAS, JT, 3DS, IGES, IGS

BrickUtils

0.1.3.0 freeware download

Personal bricks catalog and utilities for Digital Designer users

BrickUtils Portable

0.1.3.0 freeware download

Personal bricks catalog and utilities for Digital Designer users

CADEMIA for Mac

3.0 RC3 freeware download

A program designed to offer a professional CAD developer framework

Cain

1.10 freeware download

Create chemical reactions simulations fast and easy

Cain for Mac OS X

1.10 freeware download

Create chemical reactions simulations fast and easy