CAD freeware downloads

ZeGrapher for Linux

2.0.0 freeware download

Designed to be a fast an easy-to-use mathematical function plotting application

VACALACa

1.0.178 Beta freeware download

Application for recording fertility observations and its analysis

Ctrax for Linux

0.5.19b freeware download

An open-source, freely available, machine vision program

Webots PRO for Linux

R2023a freeware download

Fast prototyping and simulation of mobile robots

VBTheory Calculator Portable

5.1 freeware download

An easy-to-use and accessible software, allows you to perform math calculations

Multiwfn

3.7 freeware download

A small utility that helps you perform wavefunction analysis

TinyCAD

3.00.04 freeware download

TinyCAD is a program to help you draw circuit diagrams

RElim x64

4.4 freeware download

Designed to help you find frequent item sets with the relim algorithm

USeq

8.9.6 freeware download

Designed to be a collection of software tools

Model Air Design

2.4 freeware download

Model Air Design is the new, fun and easy way to create airplane models

Energy2D for Mac OS X

2.6 freeware download

Designed to offer you an interactive simulation of heat and mass flow

FreeDiams for Mac OS X

1.0.0 freeware download

A multi-platform application for managing medical presciptions

Harmonic Manipulator for Mac OS X

0.9.6.1 freeware download

Harmonic manipulation tool accessible from the CLI

ExafsArchitect

1.1.2 freeware download

ExafsArchitect is a handy MATLAB-based instrument

Gephi for Linux

0.10.1 freeware download

A tool for people that have to explore and understand graphs

pRPN

0.5.5 Beta freeware download

Graphical Reverse Polish Notation calculator

Balony October for Mac OS X

1.4.5 freeware download

Designed to offer you an image analysis and data inspection

SolveDiffEq for Linux

3.6.0.0 freeware download

Numerically solve differential equations.

xFunc

4.1.0 freeware download

Allows you to build mathematical and logical expressions

Axdea

1.1.6 freeware download

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

PyPedal

2.0.3 freeware download

Manipulate your pedigrees with this application

Circuitscape for Mac OS X

4.0.5 freeware download

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

Noble Ape Simulation

0.698 freeware download

Intended as a palette for open source cross-platform development

ExPCB Helper

1.3 freeware download

Create interesting shapes and logos on a pc board design.

Portable TTCalc for Linux

0.9.3 freeware download

A mathematical calculator to help you with your work