CAD freeware downloads

Mini CAD Viewer

3.2.1.0 freeware download

A compact Free AutoCAD viewer for the non-CAD user.

New Version

Gmsh

4.1.5 freeware download

An automatic 3D finite element grid generator with a build-in CAD engine

New Version

DataNumen DWG Recovery

1.6 freeware download

Powerful tool to repair and recover corrupt AutoCAD DWG files

New Freeware

LTspice IV

XVII B Feb 6 20 freeware download

A software to help you simulate switching regulators

New Version

DWSIM

5.6 Update 11 freeware download

Open-source chemical process simulator written in VB.NET

New Version

MZmine

2.3.8 freeware download

Designed to help you with differential analysis of mass spectrometry data

New Version

Marvin Suite

19.3.0 freeware download

View 2D and 3D molecular graphs from source chemical files of various formats

New Version

MeshMagic 3D Modeling Software Free

2.00 freeware download

MeshMagic 3D allows users to work with 3D files using an intuitive interface.

New Version

TinyCAD

2.90.00 B686 freeware download

TinyCAD is a program to help you draw circuit diagrams

New Version

PicoScope

6.13.15 freeware download

The de facto standard in PC Oscilloscope software

New Version

ProfiCAD

10.1.1 freeware download

Software for electrical diagrams, schematics and other technical documents

New Version

Espresso ELN

8.6.2 freeware download

A state of the art professional electronic lab notebook

New Version

Maxima for Mac and Linux

5.42.2 freeware download

A system for the manipulation of symbolic and numerical expressions

New Version

Maxima

5.42.2 freeware download

Offers support for various symbolic operations, such as floating point numbers

New Version

QGIS for Mac

3.4.4 freeware download

Lets you browse and create map data on your computer

New Version

QGIS for Linux

3.4.4 freeware download

Lets you browse and create map data on your computer

New Version

QGIS

3.4.4 freeware download

Lets you browse and create map data on your computer

New Version

Sweet Home 3D

6.1 freeware download

A free interior design application helping you placing your furniture

New Version

TNTatlas

2019 B20190109 freeware download

Designed to help you view hierarchical atlases by analyzing them

New Version

Red Crab

6.38.0 freeware download

A complex scientifical calculator with a full-screen editor

New Version
5 freeware award

Elshayal Smart

19.01 freeware download

This application will enable you to view and rectify raster images

New Version

OpenDSS

8.4.1 freeware download

A distribution system simulator to help you with your work

New Version

EnCalc

4.0.0 freeware download

A calculator that will perform all the calculations you need in your daily work

New Version

VariCAD Viewer

2019-2.02 freeware download

A scaled-down version of VariCAD used for viewing VariCAD files

New Version

VariCAD Viewer for Linux

2019-2.02 freeware download

A scaled-down version of VariCAD used for viewing VariCAD files

New Version