CAD freeware downloads

MyCadbox

1.0.0.0 freeware download

Online CAD viewer for viewing, sharing, markup of STEP/IGES files on PC and iPad

SpeakerBox Filter Designer

3.0 freeware download

Active and Pasive filter calculator

Cytoscape for Linux

3.10.0 freeware download

A visualization application for molecular interaction networks

M4 PERSONAL

7.0 freeware download

M4 PERSONAL - Free Professional 2D/3D CAD Software

System Sensor Voltage Drop Calculator

3.02.0040 freeware download

Quickly plan and model notification appliance circuits

FieldVIZ

r165 freeware download

Create a visual representation of an electromagnetic field

QSapecNG

2.0.0 Beta freeware download

Designed to help you with symbolic analysis of linear analog circuits

Plotting GUI for Linux

0.7.14.5 freeware download

Supply an easy to use measurement data visualization and treatment framework

CARIS Easy View

4.2.13 freeware download

View and analyze spatial data loaded from multiple types of files

sRNA Workbench

4.5.1 freeware download

Analyzing small RNA data from Next Generation Sequencing devices

DipTrace Free

4.3.0.0 freeware download

Comprehensive PCB design tool with the shortest learning curve on the market.

SoundStepper

5.4.1.304 freeware download

A telescope controller to help you with your work

Open3DALIGN for Linux

2.28 freeware download

View an analyze molecular alignment with this tool

MicroDicom

2024.2 freeware download

Primary processing and preservation of medical images in DICOM format

LTpowerCAD

2.7.2 freeware download

Design your power supply circuits and estimate power loss

wxGIS

0.2.0 freeware download

Allows you to manage and to organize multiple type

GProX

1.1.16 freeware download

Help you analyze and visualize proteomics datasets

Circuitscape x64

4.0.5 freeware download

A free, open-source program which borrows algorithms from electronic circuit

HeeksCNC

0.22.0 freeware download

CNC machining add-in for HeeksCAD written in C++

Mobile Atlas Creator for Mac OS X

2.2.1 freeware download

Designed to help you create atlases for TrekBuddy

Molarity

1.02 freeware download

Learn about relationships between moles, liters, and molarity

Cytoscape for Mac OS X

3.10.0 freeware download

A visualization application for molecular interaction networks

FreeMedForms

1.0.0 freeware download

Free and open source software, available for all current platforms

ThermoFlo

2.0.9 freeware download

A thermal and fluid flow analysis software package

ARINC

1.6 freeware download

Designed to offer users a generic CDS (or ARINC 661 Server)