Educational

Documentaries

Sites to stream and download free documentaries:

• Documentary Area - Stream and Download Free Documentaries | Remove Watermark
• I Have No TV - High Quality Documentary Streaming Site
• DocPlus - Curated Documentary and Short Films
• Learn Out Loud - Educational Audio and Video Resources
• Top Documentary Films - Large Collection of Free Documentaries
• ThoughtMaybe - Independent Films for Social Change
• Documentary Heaven - Watch Free Documentaries Online
• Arte - European Cultural Channel Streaming Documentaries
• Documentary.net - Curated List of Free Documentaries
• Documentary Storm - Handpicked Quality Educational Documentaries
• Documentary Tube - Stream Full Length Educational Documentaries
• Rocumentaries - Free Documentary Films and Series
• Watch Documentaries - Large Database of Online Documentaries
• Films For Action - Social Change and Activism Documentaries

Courses

Resources for streaming free educational courses:

• Limnology - Curated List of Educational Channels
• Class Central - Comprehensive Online Course Search Engine
• CourseBuffet - Search and Compare Online Courses
• Khan Academy - Free World Class Education Platform | Downloader
• Coursera - Professional Courses from Top Universities | Financial Aid

Course Streaming

• Awesome Courses - Curated List of University Courses
• MIT OpenCourseWare - Free Course Materials from MIT
• Educational Hub - Resource for Free Educational Content
• Git.ir - Large Iranian Educational Resource Site
• Alison - Free Online Courses with Certification
• OpenLearn - Free Learning from Open University
• Saylor Academy - Free College Level Online Courses
• Open Culture - Curated Collection of Free Courses
• Google Grow - Free Google Training and Tools
• Video Lectures - Peer Reviewed Academic Video Lectures
• The Crash Course - Fast Paced Educational Video Series

Course Downloading

• TutFlix - Free Education Community and Courses Sign-Up Opens Friday
• Free Courses For Everyone - GitHub List of Free Courses
• HacksNation - Community for Sharing Educational Content
• Tut4it - Download Premium Courses for Free
• Course Busters - Telegram Channel for Course Leaks
• Revival - Large Repository of Educational Courses | v1
• Free Education Web - Website for Free Course Downloads
• FCSNew - Free Course Site for Developers
• Infinite Courses - Download Various Educational Training Materials
• OneHack - Forum for Premium Educational Resources

Udemy Coupons

Sites providing 100% discount coupons for Udemy:

• Coursevania - Daily Updated Free Udemy Coupons |
• Coupon Scorpion - Massive Collection of Udemy Coupons
• DiscUdemy - Searchable Database of Udemy Discounts
• Baronip Coupons - Regularly Updated Udemy Coupon Blog
• Freebies Global - Free Online Courses and Coupons
• Online Courses - Free Udemy Courses with Coupons
• CoursesBag - Get Paid Udemy Courses Free
• Udemy Free Courses - Daily Free Udemy Course Links
• Real.discount - Real Discounts and Free Coupons
• GUdemyBot - Telegram Bot for Udemy Coupons
• UdemyForU - Telegram Channel for Daily Coupons
• UdemyRip - Download and Coupon Telegram Channel
• CGPERS - Resource for Graphics Related Courses
• Udemy Courses Free - Telegram Hub for Free Udemy
• Scroll Coupons - Latest Working Udemy Discount Links
• Udemy King - Premium Courses for Free Coupons

Learning Sites

A collection of useful resources for learning:

• Learn Anything - Search and Learn Any Topic | Custom Filter
• OSSU - Open Source Society University Curriculum
• PhET - Interactive Science and Math Simulations
• Cognito Edu - Science and Math Educational Platform
• Awesome Educational Games - Curated List of Learning Games
• Basic Knowledge 101 - Comprehensive Online Education Knowledgebase
• IQ Tests - Curated List of IQ Tests
• Memory Toys - Interactive Tools for Memory Training
• BrainScale - Scientific Brain and Memory Training
• Free Learning List - Curated List of Free Learning
• Wakelet - Discover and Curate Educational Content
• Wisc-Online - Large Repository of Learning Objects
• Open Culture - Best Free Cultural Educational Media
• TED - Ideas Worth Spreading Video Talks

Special Interest

Educational resources for specialized interests:

• God Checker - Encyclopedia of Gods and Mythology
• Study Music - Curated Music for Focused Study
• Muted.io - Visual Tools for Music Theory
• Open Music Theory - Open Source Music Theory Textbook

Historical

• Histography - Interactive Timeline of Human History
• History Maps - Visualize History through Interactive Maps
• On This Day - History Dates and Famous Birthdays

Philosophy

• Stanford Encyclopedia of Philosophy - Authoritative Philosophy Reference Encyclopedia

• Philosophy Bro - Complex Philosophy Explained Simply

• The Daily Idea - Daily Dose of Philosophical Ideas

• Untools - Thinking Tools and Mental Models

• Braink - Learn Anything with Mind Maps

• Awesome Public Datasets - Large Collection of Public Datasets

• Worldometers - Real Time World Statistics Counters

• Our World in Data - Research and Data for Progress

• Soar Earth - Digital Atlas of Earth Imagery

• Lizard Point - Interactive Geography Quiz and Maps

• Awesome Chess - Curated List of Chess Resources

• ChessLab - Learn Chess Openings and Tactics

Art

• Newgrounds Creator Wiki - Resources for Digital Content Creators
• Art Study Guide - Comprehensive Guide for Art Students
• Drawabox - Structured Exercises for Drawing Fundamentals
• Painting Tube - Curated Videos for Learning Painting
• Online Courses Club - Community for Sharing Art Courses
• Curriculum for the Solo Artist - Self-Study Plan for Visual Artists

Quotes

• Wikiquote - Free Online Compendium of Quotations
• BrainyQuote - Large Collection of Famous Quotes
• Quote Garden - Categorized Database of Inspirational Quotes

Study Resources

Educational resources and tools for learning various subjects:

• Astronomy Resources - Free Astronomy and Space Resources
• In-The-Sky - Guide to the Night Sky
• G-Drive 1 - Large Collection of Educational Books
• G-Drive 2 - Large Collection of Educational Books

Engineering

• Engineering Toolbox - Engineering Tools and Information Resources
• Engineering Blogs - Curated List of Engineering Blogs
• Awesome Mechanical Engineering - Resources for Mechanical Engineering Students
• Awesome Electronics - Curated List of Electronics Resources
• NPTEL Courses - Indian Institute of Technology Lectures
• Sanfoundry - Free Education and Learning Platform

Physics

• Physics Aviary - Interactive Physics Learning Tools
• Phys.org - Science and Technology News Articles
• Feynman Lectures - Famous Physics Lectures Online
• Ciechanow.ski - Interactive Technical Explanations and Lectures
• Physics Travel Guide - Comprehensive Physics Concept Explanations
• Physics Simulations - Large Collection of Physics Simulations

Math

• Awesome Math - Curated List of Math Resources
• OmniCalculator - Large Collection of Useful Calculators
• Cymath - Step-by-Step Math Problem Solver
• Better Explained - Intuitive Math Guides and Courses
• MathWorld - Comprehensive Online Mathematics Encyclopedia

Chemistry

• LabMode - Modern Laboratory Equipment and Resources
• Chem LibreTexts - Comprehensive Open Access Chemistry Textbook
• Internet Chemistry - Comprehensive Search Index for Chemistry
• ChemicalAid - Tools and Data for Chemistry
• Chemistry Basics - Foundation of General Organic Chemistry

Biology

• Wikimedia Species - Free Directory of Life Species
• Animalia - Online Encyclopedia of Animals
• OneZoom - Interactive Tree of Life Explorer
• Biology Online - Comprehensive Biology Articles and Dictionary
• Biodiversity Heritage Library - Large Open Access Biodiversity Literature
• Lost and Found Nature - Explore the Beauty of Nature

Medical

• Stop the Bleed - Life Saving Bleeding Control Training
• AfrataFreeh - Free Medical Resources for Students
• MDCalc - Medical Calculators and Clinical Rules
• MSD Manuals - Trusted Medical Reference for Professionals
• Geeky Medics - Free Medical Education and Training
• Glass AI - AI for Medical Clinical Training

Language Learning

Resources for those interested in learning new languages:

• Lexilogos - Comprehensive Multi-Language Dictionary
• Language Learning Resources - Curated Spreadsheet of Learning Materials
• Speechling - Free Language Learning and Pronunciation Tools
• Language Transfer - Free Language Courses via Audio Lectures
• Language Reactor - Powerful Language Learning Tool for Netflix
• ReadLang - Learn Languages while Reading Web Pages
• Reverse Dictionary - Search for Words by Description
• LanguageLearning.site - Large Resource for Language Study Materials

English Language

Resources for improving English language skills:

• YouGlish - Real World English Pronunciation Examples
• EF SET - Free Standardized English Proficiency Tests
• Many Things - Study English with Quizzes and Games
• ESOL Courses - Free English Lessons and Online Activities

Developer Learning

Useful resources to learn coding and software development:

• PanX Certificates - List of Free IT Certificates
• Awesome Podcasts for Devs - Curated List of Tech Podcasts
• Awesome Tech YouTubers - Best Programming YouTube Channels
• OpenVim - Interactive Tutorial for Learning VIM
• Select Star SQL - Free Interactive SQL Learning Course
• First Timers Only - Guide for Contributing to Open Source
• Roadmap.sh - Step-by-Step Developer Learning Paths
• Programming Learning Resources - Comprehensive List of Programming Guides
• Path to Senior Engineer - Handbook for Advancing Engineering Career
• freeCodeCamp - Free Certifications in Web Development
• Git Guide - Simple Guide for Git and GitHub
• Curated Programming Resources - Handpicked List of Programming Books

Programming Languages

Resources for learning various programming languages:

• LearnCS Online - Interactive Platform to Learn Java
• Java Design Patterns - Catalog of Common Java Patterns

Learn Python

• 30 Days of Python - Step-by-Step Python Learning Challenge
• Python Guide - Best Practices for Python Development
• Learn Python - Free Interactive Python Tutorials

Learn C++

• LearnCpp - Comprehensive Guide to Learn C++
• StudyPlan.dev - Structured Paths for Learning Programming
• Modern C++ Tricks - Advanced Techniques for Modern C++

Web Development

Resources for learning Web Development:

• Shay Howe - Beginner Friendly HTML and CSS
• PHP The Right Way - Best Practices for Modern PHP
• Learn PHP - Comprehensive Introduction to PHP Coding
• JavaScript.info - The Modern JavaScript Tutorial Guide
• Patterns.dev - Design Patterns for JavaScript Apps
• The Odin Project - Full Stack Web Development Curriculum
• Full Stack Open - Deep Dive into Modern Web
• LandChad - Learn to Host Your Website
• Josh's Web Dev Resources - Curated List of Web Tools
• Microsoft Web Dev for Beginners - 24-Lesson Curriculum for Web Development
• Awesome Network Analysis - Resources for Network and Graphs
• The Gymnasium - Free Online Courses for Creatives

Web Dev Tutorials

• Code Analogies - Learn Coding through Simple Analogies
• General Assembly Dash - Learn HTML CSS and JS
• Web Skills - Visual Overview of Web Skills
• CodeGauge - Free Programming and Web Tutorials

Computer Science

Resources for learning Computer Science:

• CSDIY - Self-Study Guide for Computer Science

• Awesome Low Level Design - Resources for Learning System Design

• CompSciLib - All in One CS Reference

• OSSU Computer Science - Path to Free CS Education

• Teach Yourself CS - Comprehensive Guide for CS Students

• CS50 - Harvard Introduction to Computer Science

• Nand Game - Build a Computer from Scratch

• Crafting Interpreters - Handbook for Building Programming Languages

• Tech Dev Guide - Google Guide for Technical Development

• Professor Messer - Free CompTIA Training and Resources

• Code.org - Learn Computer Science and Coding

• CS Video Courses - Curated List of University Lectures

• Big-O Cheat Sheet - Reference for Algorithmic Complexity

• Awesome Data Science - Curated List of Data Science Resources

• Data Engineer Handbook - Comprehensive Guide for Data Engineers

• OSSU Data Science - Path to Free Data Science Education

• Mage.ai - Open Source Data Pipeline Tool

• 365 Data Science - Online Platform for Data Professionals

• Data Science G-Drive - Large Collection of Data Science Books

Data Structures

Resources for coding practice and algorithms:

• LeetCode - Popular Platform for Coding Practice | Solutions | Resources
• NeetCode - Structured Path for LeetCode Practice
• Algonds - Data Structures and Algorithms Guide
• ProjectLearn - Learn Programming by Building Projects

UI/UX

Resources for UI/UX design:

• Designer.tips - Daily Design Tips and Tricks
• Utopia - Design Systems and Type Scales
• HackDesign - Curated Lessons from Top Designers
• Sky Design - Comprehensive Design Resource Collection
• Can't Unsee - Game to Test UI Attention
• 50 UI Tips - Telegram Post of Design Tips
• Laws of UX - Collection of Best UX Practices

Cybersecurity

Cybersecurity learning resources and challenges:

• Free CyberSecurity Resources - Large Collection of Security Learning
• Blue Team Tools - Resources for Defensive Security Professionals
• HackTricks - Encyclopedia of Pentesting Techniques
• Cisco NetAcad - Cisco Networking Academy Security Courses
• 90 Days of Cybersecurity - Structured Study Plan for Security

CTF Resources

• CTF Sites - Curated List of CTF Platforms
• EchoCTF - Penetration Testing and CTF Platform
• PicoCTF - Cybersecurity Education for High School

Cybersecurity Challenges

• Crackmes - Reverse Engineering and Cracking Challenges
• Hacker101 - Free Video Classes for Web Security
• Smash the Stack - Wargaming Network for Security Enthusiasts
• OWASP Cheat Sheet Series - Practical Guides for Application Security

JEE/NEET

Useful resources for those preparing for JEE/NEET exams:

• PirateHive - Guides and Study Material for Exams |
• GetMarks - Exam Preparation and Study Material |
• JEE/NEET Books - Books for Exam Preparation
• Exam Side Questions - Previous Year Exam Questions Practice
• JEE Hub - All in One Hub for JEE
• Genetry - Curated Resources for JEE and NEET

Study Material

• Lectures Mega Drive - Massive Collection of Video Lectures
• JEE Mega Drive - Dedicated Study Material for JEE
• NEET Mega Drive - Dedicated Study Material for NEET

Educational Resources

A collection of useful educational resources for students:

• nanoHUB - Online Tools for Nanotechnology Education
• 5th STAAR Resource Curation - Grade School Educational Material
• Free For Students - Comprehensive List of Student Discounts
• ImageJ - Open Source Scientific Image Processing
• Fiji - ImageJ Distribution for Life Sciences
• GradesFixer - Free Essay Samples and Tools
• Wordwall - Create Custom Activities for Classrooms
• Bachelor Studies - Directory for Undergraduate Degree Programs
• TempuMail - Generate Temporary Educational Email Addresses
• eTempMail - Temporary Email Service for Education

Study/Research Tools

Useful tools for academic study and research:

• Wolfram Alpha - Computational Intelligence and Knowledge Engine
• Typeset.io - AI Driven Research Writing Platform
• Open Syllabus - Search and Analyze College Syllabi

Research Tools

• Awesome Research - Curated List of Research Tools
• Scolary - Academic Research and Search Tool
• Kausal Flow Tools - Tools for Research and Analysis
• StudyKit - All in One Student Productivity Kit

Quizzes

• Gizmo - AI Powered Flashcards and Quizzes
• Knowt - Convert Notes into Interactive Quizzes
• Quizlet - Popular Flashcards and Study Sets

Flashcards

• AnkiWeb - Powerful Intelligent Flashcard Learning App | Awesome Anki
• StudyLib - Free Online Library and Flashcards
• RemNote - Note Taking and Spaced Repetition
• Flippity - Convert Google Sheets into Flashcards
• Flashcard Machine - Create and Share Online Flashcards

Academic Search

• RefSeek - Academic Search Engine for Students
• Globe Engineer - Discover Scientific and Engineering Insights
• MERLOT - Multimedia Educational Resource for Learning

Educational Tools

Various educational tools for students and teachers:

• Google NGrams - Historical Word Usage Frequency Tracker
• Etymonline - Online English Vocabulary Etymology Dictionary

Data Visualization

• Data Viz Catalogue - Guide for Choosing Data Visualizations
• RAWGraphs - Open Source Data Visualization Framework
• Draw.io - Powerful Online Diagramming and Flowcharts
• Flowchart Fun - Create Flowcharts from Text Fast
• Pie Chart Maker - Simple Online Tool for Pie Charts

Whiteboards

• Excalidraw - Virtual Whiteboard for Sketchy Diagrams
• OpenBoard - Interactive Whiteboard for Schools and Universities
• NotebookCast - Multi User Online Whiteboard Tool
• Web Whiteboard - Simple Collaboration on Online Whiteboard
• WBO - Minimalist Open Source Collaborative Whiteboard

Calculators

• OmniCalculator - Comprehensive Set of Online Calculators
• Cymath - Advanced Math Problem Solving Tool
• GigaCalculator - Large Collection of Financial Calculators
• Numbr - Simple and Fast Online Calculator

Reference Sites

• Abbreviations.com - Large Directory of Acronyms and Initialisms
• Thesaurus.com - World Largest Online English Thesaurus
• Power Thesaurus - Crowdsourced Online English Thesaurus Tool
• WordHippo - All in One Creative Word Tool

Dictionaries

• OneLook - Search Multiple Dictionaries at Once
• Merriam-Webster - America Most Trusted Online Dictionary
• GoldenDict-NG - Next Generation Multi Format Dictionary
• Urban Dictionary - Crowdsourced Online Slang Word Dictionary
• Cambridge Dictionary - Authoritative English Dictionary and Thesaurus

Encyclopedias

• List of Encyclopedias - Wikipedia List of Online Encyclopedias
• Wolfram Alpha - Computational Engine for Knowledge Retrieval
• EncycloReader - Clean Reader for Various Encyclopedias
• Britannica - Authoritative and Comprehensive General Encyclopedia
• EverybodyWiki - Inclusionist Alternative to Wikipedia Encyclopedia
• Encyclopedia.com - Reference for Billions of Facts
• Wikipedia - The Free Multilingual Online Encyclopedia | Portals | Frontend