Browse CAD software downloads

Primer Premier

6.25 download

Designed to provide scientists and molecular biology students

primesieve for Linux

7.5 download

Optimized sieve of Eratosthenes implementation

primesieve for Mac OS X

7.5 download

Optimized sieve of Eratosthenes implementation

primesieve x64

12.3 download

Optimized sieve of Eratosthenes implementation

Pro Yacht

1.0.0.1 download

CAD, Geometry and Analysis for Naval Architects, Yacht Designers and Modellers

ProBasic

3.222 download

Designers that need to create 3D ship models

Prode Valves

1.08 download

Design, sizing, rating and automatic selection of control, safety, relief valves

ProfLT

16.0 download

A program that works in the AutoCAD and IntelliCAD environment

Projectile Motion (Galileo and Newton)

download

A Java-based software that can run on multiple platforms

ProSurf

3.222 download

Created for the designers that need to create 3D ship models

Proteus PCB Design

8.11 SP0 B30052 download

A powerful application for circuit board designers

pRPN

0.5.5 Beta download

Graphical Reverse Polish Notation calculator

pRPN for Linux

0.5.5 Beta download

Graphical Reverse Polish Notation calculator

PsychroCalc

1.1.0 download

PsychroCalc is an advanced psychrometric property calculator for HVAC

Pulsonix

11.0 download

Generate user-defined schematic drawings using a rich set of editing tools

PxCad ToolBox

1.0.0.0 download

PxCad ToolBox - Productivity Enhancement Tools for AutoCAD

PyCogent

1.5.3 download

Analyze genome sequences with this Python tool

PyMCA

5.5.5 download

Set of applications implementing most of the needs of X-ray fluorescence

PyMCA for Linux

5.5.5 download

Set of applications implementing most of the needs of X-ray fluorescence

PyMCA for Mac OS X

5.5.5 download

Set of applications implementing most of the needs of X-ray fluorescence

PyNcView

0.99.8 Beta download

An easy-to-use graphical user interface to the creation of animations

PyPedal

2.0.3 download

Manipulate your pedigrees with this application

PyPedal for Linux

2.0.3 download

Manipulate your pedigrees with this application

PyRx

0.8 download

Specially designed for Computational Drug Discovery

QCAD

3.29.3 download

Designed to create schematics, diagrams and drawings