Speak+

Windows tool to learn to pronounce languages

Physics 101 SE

Learn physics and calculate anything whenever you want

Google Classroom

Google's platform for online teaching

Curved Spaces

Represent interconnected universes on your PC

Complete Anatomy

Study every single detail of how the human body works

EniG. Periodic Table of the Elements

Free periodic table of elements with many extra features

JClic

Program to create interactive educational applications

Beatles Booklet

Complete information about The Beatles

Tips & Tricks Malavida

Find the tips, tricks, tutorials, guides, and advice you need

ArgusLab

Application to view and develop molecules

aSc TimeTables

Create school timetables very easily

QPeriodicTable

Discover all the secrets of the chemical elements

iSpring QuizMaker

Create tests following a few steps

Hot Potatoes

Create all sorts of HTML questionnaires

Wikipedia

The desktop app for the free encyclopaedia

PhET

Carry out dozens of scientific experiments from your PC

Viddly

Download YouTube audio and video easily

All Video Downloader

Download videos from multiple webpages

Free YouTube Download

Download your favorite YouTube videos with a single click

ClipConverter

Program to download videos from YouTube, Vimeo, and other sites

Free YouTube Downloader

Download videos from YouTube to your PC

YouTube Downloader HD

Get hold of videos from YouTube in HD

MP3 Rocket

Download songs and videos from YouTube

aTube Catcher

Download videos from YouTube to your PC

YTD Video Downloader

Download videos from the Internet

SnapTube

Download videos and music on your PC

Videoder

Download videos from over 1,000 websites

Vidmate

Fake version for PC of the popular video download app

xVideoServiceThief

Manage the videos you download from the Internet

WinX YouTube Downloader

Best free YouTube downloader

TubeMate

Download videos to your computer