MathType

Complete mathematical equation and formula editor

Maple

Solve complex mathematical operations

GeoEnZo

Digital board to teach and learn maths

Geometry

Complete trigonometry and geometry calculations easily

Statgraphics

Carry out statistical analyses on your data

Mathcad

Software for engineering calculations

PASW

One of the most powerful statistic solutions on the market

Euler Mathematical Toolbox

Complete numerical and algebraic computation system

Microsoft Mathematics

Solve mathematical operations with this free tool

Scilab

The most comprehensive tool to perform numerical calculations

Mathematica

Platform for computational development

Graphing Calculator 3D

Draw any 2D or 3D function almost instantly

Derive

Powerful tool for symbolic mathematic calculations

WinPlot

Generate 2D and 3D graphics

Gretl

Application for econometric analyses

Octave

Applied calculus software very similar to MATLAB

Autofill Forms

Fill in forms automatically

Video DownloadHelper

Download videos from the Internet by means of Firefox

User Agent Switcher

Tool to switch the user agent used

Sparky Alexa Toolbar

Have Alexa's information in your browser

Adblock Plus for Firefox

Block Internet adverts

FireShot

Take screen captures from Firefox

Buffer

Share on social networks the web contents you visit

Bookmark Duplicate Detector

Eliminate you duplicate bookmarks from your favorite browser

IE Tab

View websites as if you visited them with Internet Explorer

Adobe Flash Player (Chrome, Firefox & Opera)

The web multimedia player

TV-FOX

More than 2,500 TV channels live from Firefox

Zotero

Complete manager for citations

Shockwave Player

The add-on to play multimedia Flash contents in 3D

WebMail for Thunderbird

Use Thunderbird to manage your webmail

Ank Pixiv Tool

Download manga images from Pixiv