PASW

One of the most powerful statistic solutions on the market

Octave

Applied calculus software very similar to MATLAB

WinPlot

Generate 2D and 3D graphics

Mathcad

Software for engineering calculations

Statgraphics

Carry out statistical analyses on your data

Euler Mathematical Toolbox

Complete numerical and algebraic computation system

Mathematica

Platform for computational development

Derive

Powerful tool for symbolic mathematic calculations

GeoEnZo

Digital board to teach and learn maths

Gretl

Application for econometric analyses

Graphing Calculator 3D

Draw any 2D or 3D function almost instantly

MathType

Complete mathematical equation and formula editor

Scilab

The most comprehensive tool to perform numerical calculations

Maple

Solve complex mathematical operations

Geometry

Complete trigonometry and geometry calculations easily

Microsoft Mathematics

Solve mathematical operations with this free tool

Advanced Office Password Recovery

Recover your lost passwords from any Microsoft Office file

Magical Jelly Bean Keyfinder

Quickly discover your Windows CD key

Password Decryptor

Discover the passwords hidden behind the asterisks

Password Checkup

Check whether your passwords have been compromised by data leaks

hashcat

Efficient tool to decrypt passwords

SoftKey Revealer

Recover your applications' product licenses

Browser Password Decryptor

Recover the passwords stored on your browser

KRyLack Archive Password Recovery

Extract passwords for ZIP, RAR and ACE files

Mail PassView

Recover the password for your email account

ProduKey

Comfortably view your operating system's serial number

Cain & Abel

Easily recover your passwords in Windows

Advanced RAR Password Recovery

Manage to access files compressed with a password

PasswdFinder

Find all your lost passwords

Password Revealer

Reveal the passwords behind the asterisks

Password Boss

Store all your passwords in a single safe place