Cambridge Dictionary is a multi-language dictionary for students and people who are in contact with English. This online version has been offering completely free of charge since 1999 by the Univeristy of Cambridge.

Cambridge Dictionary is a multi-language dictionary for students and people who are in contact with English. This online version has been offering completely free of charge since 1999 by the Univeristy of Cambridge.

An online thesaurus and dictionary of over 145,000 words that you explore using an interactive map. It's a tool for people who think visually. The most fun you've ever had with words. The Visual Thesaurus was built using Thinkmap, a data visualization technology.


Wordo.co is the clean and social dictionary, loved by word-geeks, Wiktionary enthousiasts and students.


The best place on the web to learn anything
The internet has changed the way we access information, communicate and learn. There are thousands of websites that can teach you everything you'd want to learn about for free. Unfortunately, it’s difficult and time consuming to fi.

Wikipedia is now available on your Windows 7 Phone! With this easy to use app, you can satisfy your thirst for information on-the-go. When you are short on time, bookmark your favorite articles - they stay just a finger tap away - anytime, anywhere.











Immersive platform with AI-personalized content to your CEFR level, spaced repetition, instant word translation, vocabulary tracking, and real social chat.




Fiji is an image processing package—a "batteries-included" distribution of ImageJ, bundling a lot of plugins which facilitate scientific image analysis.

Learn Languages online with our innovative Audio Flashcard System, multiple choice test, annotated texts and games. Suitable for beginner, intermediate and advanced learners.
NCERT solutions for class 6 - 10 maths and science with detailed solutions to each and every question covered in these NCERT books.




The learn:bundle combines our signature pro-sound with intuitive design to help aspiring producers shape their sound with intention and build real mixing confidence. This bundle includes five intelligent plug-ins: EQ, compressor, limiter, reverb, and unmasking tool.

The Book of Shaders provides a gentle, step-by-step guide through the abstract and complex universe of Fragment Shaders. Besides scores of insightful illustrations, the site includes a very intuitive live-coding editor for users to easily see changes as they code.



TinyCAD is an open source schematic capture program for MS Windows. Use TinyCAD to produce professional circuit diagrams and export net list information to PCB applications.

WikkaWiki is a flexible, standards-compliant and lightweight wiki engine written in PHP, which uses MySQL to store pages. Forked from WakkaWiki. Designed for speed, extensibility, and security. Released under the GPL license.
A private teacher to help you memorize a foreign language, topography or even the history of Italy by date. Improve your school results with this free trainer.




ScienceDirect provides subscription-based access to a large database of scientific and medical research. It hosts over 12 million pieces of content from 3,500 academic journals and 34,000 e-books.


Slay School is a tool designed to help students save time while studying. It converts lecture notes, pasted content, and other documents into flashcards and quizzes, which are then used to test students on the material.










Elsevier’s Scopus, the largest abstract and citation database of peer-reviewed literature. Search and access research from the science, technology, medicine, social sciences and arts and humanities fields.

A Simple but elegant Calculator app made with Flutter using Google's Material Design with Currency (Exchange Rate) and Unit Converter.




Charity Engine takes enormous, expensive computing jobs and chops them into 1000s of small pieces, each simple enough for a home PC to work on as a background task. Once each PC has finished its part of the puzzle, it sends back the correct answer and earns some money for...
Educreations is a community where anyone can teach what they know and learn what they don't. Our software turns any iPad or web browser into a recordable, interactive whiteboard, making it easy for teachers and experts to create engaging video lessons and share them on the...



