CAD freeware downloads

OpenRocket

14.06 freeware download

Allows you to design and simulate your rockets

QFitsView

8.6 freeware download

Powerful astronomical imaging and data visualization software for researchers.

Xtreme Calculations

32.0 freeware download

An advanced calculator performing various arithmetic

CiDess

4.28 freeware download

Free PCB Layout editor with advanced functions

LanDTM

6.1 freeware download

Delaunay triangulation and break-lines to create, edit and draw contour lines

VEGA ZZ

3.2.3.28 freeware download

A complete molecular modelling suite that includes several features

ProfiCAD

12.4.4 freeware download

Software for electrical diagrams, schematics and other technical documents

3D Home Design by Livecad

3.1 freeware download

Design, display, present, and realize all your building projects

ShareCAD

2.0 freeware download

Free online service to view DWG, DXF, IGS, STP, STL, SVG, CGM and other formats.

MagicPlot Student

2.9.3 freeware download

A handy tool for scientific and engineer data processing, plotting and fitting

pCon.planner

8.9.0.100 freeware download

Create three-dimensional room and interior designs

Online CAD Converter

1.5 freeware download

Convert CAD, CGM, HPGL, SVG files to PDF, TIF, JPG, EMF, CGM, HPGL or SVG free.

TinyQuant

1.55 freeware download

Application specially designed to help you with gel image analysis

Gwyddion for Linux

2.66 freeware download

A modular program for SPM data visualization and analysis

FidoCadJ

0.24.7 freeware download

Create your electronic circuits with the help of this tool

Gephi for Linux

0.10.1 freeware download

A tool for people that have to explore and understand graphs

MicroDicom x64

2024.2 freeware download

Primary processing and preservation of medical images in DICOM format

MicroDicom

2024.2 freeware download

Primary processing and preservation of medical images in DICOM format

Monterey ROV Controller

2.0.2 Beta freeware download

An accessible and handy FOSS ROV controller

Thuban for Windows

1.2.2 freeware download

Thuban is an interactive geographic data viewer (GIS viewer)

Gnuplot for Windows

5.2.7 freeware download

Gnuplot is a portable command-line driven graphing utility

BayesRate

1.63 freeware download

Designed in order to estimate speciation

BayesRate for Linux

1.63 freeware download

Designed in order to estimate speciation

FreeMedForms

1.0.0 freeware download

Free and open source software, available for all current platforms

FreeMedForms for Mac OS X

1.0.0 freeware download

Free and open source software, available for all current platforms