CAD freeware downloads

Harmonic Manipulator

0.9.6.1 freeware download

Harmonic manipulation tool accessible from the CLI

ATCalc

4.0 freeware download

Scientific and graphic calculator with/or a Programming environment

Tinger Calc

0.0.25 freeware download

A powerful scientific calculator environment

EpiFire for Mac OS X

2.73 freeware download

Designed to help you simulate epidemics on contact networks

Eclat x64

5.6 freeware download

Find frequent item sets using the eclat algorithm

BimRoad

Plus freeware download

Road design software, Road BIM design

Bootgraph CAD Viewer

6.1 freeware download

Open AutoCAD drawings without an AutoCAD license

KiCad

7.0.10 freeware download

A Cross Platform and Open Source Electronics Design Automation Suite

Open3DALIGN x64

2.28 freeware download

View an analyze molecular alignment with this tool

Multiwfn

3.7 freeware download

A small utility that helps you perform wavefunction analysis

USeq

8.9.6 freeware download

Designed to be a collection of software tools

Open3DQSAR

2.24 freeware download

Designed for high-throughput chemometric analysis of molecular interaction

Open3DQSAR for Linux

2.24 freeware download

Designed for high-throughput chemometric analysis of molecular interaction

Absorb

7.1 freeware download

A program for Windows to calculate and apply absorption corrections

Balancer Lite

2.1.0.448 freeware download

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

DWG Diff

1.0.0.9 freeware download

Shows differences and commonalities between two similar CAD drawings

Portable TTCalc for Linux

0.9.3 freeware download

A mathematical calculator to help you with your work

KinetDS

3.0 Rev 2010 freeware download

Pharmaceutical dissolution tests tool to help you with your work

OsziViewer

1.30.0.0 freeware download

A simple, easy to use application designed to acquire data from the oscilloscope

VariCAD Viewer 2011

1.08 freeware download

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

ChaosPro

4.0.249 freeware download

A fractal generator

5 freeware award

Woodland Potential Calculator

2.01 freeware download

Calculate the potential of extending tree covers

JigCell for Mac OS X

7.1.0 freeware download

Open source modeling environment for computational biology

Seqwog

2.0 freeware download

Find frequent sequences without gaps in their occurrences

wxGIS Portable

0.4.1 freeware download

Allows you to manage and to organize multiple type