Here’s a quick summary of Udemy’s 250 most popular free online courses of all time, based on the number of enrollments:
- Enrollments range from 51K to 1.6 million. There are eleven courses with over 300K enrollments.
- Together, they account for over 30 million enrollments, with an average of 118K enrollments.
- Almost 50% of the courses are in the field of Development and IT & Software.
- 194 courses are in English, and courses in Portuguese follow with 26 courses.
- Combined, they represent thousands of hours of content.
Here are the top 250 free Udemy courses, sorted by number of enrollments:
- Java Tutorial for Complete Beginners
- Become an Android Developer from Scratch
- Useful Excel for Beginners
- Introduction to Databases and SQL Querying
- Python 3 na Web com Django (Básico e Intermediário)
- Introdução à linguagem Python
- Code Your First Game: Arcade Classic in JavaScript on Canvas
- Stock Market Investing for Beginners
- Learn Android Application Development
- Beginner PHP and MySQL Tutorial
- Javascript Essentials
- Desenvolvedor Android Iniciante
- SEO Training Course by Moz
- Introductory Photography Course
- Python para Iniciantes
- Java Multithreading
- Introduction to Cloud Computing
- Curso de C++ – Intermediário
- A Mini Course on Time Management
- Practical PHP: Master the Basics and Code Dynamic Websites
- Introdução à Linguagem HTML
- Fundamentals of Computer Hacking
- Data Science: Visualização de Dados com Python
- Git e contribuições para projetos Open Source
- Introdução a banco de dados com MySQL & PHPMyAdmin
- Curso React.js Ninja: Módulo React + Webpack
- Photoshop for Web Design Beginners
- Introduction to networking for complete beginners
- Git Started with GitHub
- Learn Android 4.0 Programming in Java
- Java Design Patterns and Architecture
- Photography: Ditch Auto – Start Shooting in Manual
- Web Development By Doing: HTML / CSS From Scratch
- Criando Páginas Web com o GitHub Pages
- Aprenda Unity 5 (2016) – Como criar um jogo de plataforma 3D
- Amazon Web Services (AWS) – Zero to Hero
- Construa seu site em WordPress de forma simples e rápida
- Unreal Engine 4 Essentials – Uma Introdução Detalhada
- Introdução à linguagem CSS
- Coding for Entrepreneurs Basic
- C++: Orientação a Objetos – Introdução
- Job Interview Skills Training Course
- Introdução à Criação de Sites Dinâmicos com PHP
- Hadoop Starter Kit
- JavaScript e jQuery para Iniciantes
- WordPress para Iniciantes
- How to speak to anyone & be fearless – in less than 55 min
- Foundations of Front-End Web Development
- Introdução ao PHP orientado a objetos
- Java Database Connection: JDBC and MySQL
- Lógica Programación: Aprende Programar en Cualquier Lenguaje
- Operations Management
- Beginner Photoshop to HTML5 and CSS3
- Android Development for Newbies (8+ Hours of Content)
- Git e Github para iniciantes
- This Is How You Make iPhone Apps – iOS Development Course
- Become an iOS Developer from Scratch
- Visual Studio Code: Mejora tu velocidad para codificar
- Cloud Computing With Amazon Web Services
- Excel Dashboards in an Hour
- Bootstrap 4 Quick Start: Code Modern Responsive Websites
- Git & GitHub Crash Course: Create a Repository From Scratch!
- Photography Fundamentals for Beginners
- Meet your brain: a short introduction to neuroscience
- Learn Python 3.6 for Total Beginners
- The Complete IP Subnetting Course: Beginner to Advanced!
- Foundations of Business Strategy
- 14-day English language fluency course
- 3 Minute French – Free taster course | Lessons for beginners
- Quickstart AngularJS 1.0 [First Version Of Angular]
- AutoCAD 2D and 3D practice drawings
- AWS Certified Solutions Architect Associate Introduction
- Introduction to Algorithms and Data structures in C++
- How to Self-Study English Online
- Free CCNA Security 210-260 Course: All About VPNs
- Agile PM 101 – Learn the Truth About Agile versus Waterfall
- Python from Beginner to Intermediate in 30 min.
- Basitten İleriye Excel
- Introduction to Game Development with Unity
- C++, Short and Sweet, Part 1
- Astronomy – State of the Art
- Bitcoin or How I Learned to Stop Worrying and Love Crypto
- Learn Power BI Basics for Free
- How to Start an Amazon to eBay Dropshipping Home Business
- Learn Burp Suite, the Nr. 1 Web Hacking Tool
- So You Want to be a Network Engineer?
- MongoDB Essentials – Understand the Basics of MongoDB
- BLAST: Ferramenta de Alinhamentos Locais de Sequências
- Ethical Hacking – SQL Injection Attack
- Figure Drawing From Life Using The Reilly Technique.
- Eclipse IDE for Beginners: Increase Your Java Productivity
- Digital Marketing Fundamentals with Live Projects
- Aprende HTML5 y CSS3 desde cero
- Photoshop Fundamentals
- Spring Framework And Dependency Injection For Beginners
- JavaScript Fundamentals
- Modelagem comparativa de proteínas
- Piano Lessons For Absolute Beginners
- Intro to Linux Shell Scripting (Free course)
- Presentation Skills Secrets:Delivering the Talk of Your Life
- FREE Microsoft Dynamics 365 For Beginners (Updated for 2020)
- Web Hosting 101: Get Your Website Live on the Web in No Time
- Adobe Flash CS5.5 for Beginners
- Become a Paid Life Coach Online
- Net DevOps: Cisco Python, Automation, NETCONF, SDN, Docker
- AngularJS For Beginners
- Raspberry Pi Workshop 2018 Become a Coder / Maker / Inventor
- Git: Become an Expert in Git & GitHub in 4 Hours
- Hyperthinking: improve your day to day learning & creativity
- Uzmanından Ücretsiz WordPress Eğitimi
- NumPy For Data Science & Machine Learning
- Mobile App Design: From Sketches to Interactive Prototypes
- Build. Measure. Learn. Lean Startup SXSW 2012.
- Programación para principiantes – primeros pasos
- Game Development Crash Course w/Solar2D: Fast and EASY!
- Google AdWords for Small Business: Secrets of an Agency Pro
- SMstudy® Digital Marketing Associate certification Course
- Yeni Başlayanlar İçin Adobe Photoshop Temel Tasarım Eğitimi
- The Top 5 Machine Learning Libraries in Python
- Learn Python: Build a Virtual Assistant
- Excel for Accountants: Mapping Tables
- 3 Minute Spanish – Free taster course | Beginner lessons
- Complete Bootstrap 4 course – build 3 projects
- PowerPoint for Beginners – Program & Animation Basics FREE
- Social Media Management
- PowerPoint Slide Design – Casual Slides Presentation
- Learn Social Psychology Fundamentals
- Drawing for Kids: Learn How to Draw 25 Cartoons Step-by-Step
- Angular: Convierte cualquier template HTML en una WebAPP
- Introduction to Cryptocurrencies and Blockchain
- Getting Started with Google Analytics
- Aprende SQL desde CERO hasta AVANZADO como un PROFESIONAL.
- Salary Negotiation: Learn the Negotiation Mindset
- How to Design & Prototype in Adobe XD
- Learn Flutter – Beginners Course
- 3 Minute German – Free taster course | Lessons for beginners
- Programming for Entrepreneurs – HTML & CSS
- Data Science, Machine Learning, Data Analysis, Python & R
- YDS YÖKDİL ve YKS-DİL İNGİLİZCE SINAVLARI HAZIRLIK REHBERİ
- Vue.js Fast Crash Course
- Creating iPhone & iPad Apps Training – No Coding Required
- 60+ Herramientas de desarrollo y diseño web
- Learn 3D Modeling: Blender Basics in Under 2 Hours
- Database Design and Management
- Art Fundamentals – Building Blocks of Digital Painting
- Try Django 1.9 | Build a Blog and Learn Python’s #1 Library
- The Neuroscience of Reframing & How to Do It
- Web Developer Course HTML CSS JavaScript Learn Web Design
- Introducing Spring Boot
- JavaScript Essentials 2020 Mini Course
- Oracle SQL – A Complete Introduction
- A Beginners Guide to Django!
- The Complete Swift iOS Developer – Create Real Apps in Swift
- MongooseJS Essentials – Learn MongoDB for Node.js
- Make Your Writing Stand Out in Eight Easy Steps
- Learn Guitar in 21 Days
- How To Build And Make A WordPress Website From Scratch 2021
- Android Fundamentals: Ultimate Tutorial for App Development
- Curso de C# .NET desde cero hasta lo mas avanzado full stack
- Learn Angular 5 from Scratch
- CNC Programming with G Code for Beginners
- Adobe XD: Aprende a crear prototipos profesionales desde 0
- Learn Salesforce in easy steps and get certified!
- Try Django 1.11 // Python Web Development
- Object Oriented Programming (OOPs) for JAVA Interviews
- Advanced Social Media Marketing for Picking Up Clients
- Introduction to Facebook Pages for Businesses and Orgs
- Ücretsiz Etik Hacker Eğitimleri
- Microcontrollers and the C Programming Language (MSP430)
- Introduction to Windows Server 2012 & Linux for Beginners
- Introducción a la Programación con Pseudocódigo Práctico
- Powerpoint Presentation – design powerpoint slides
- Russian Made Easy – Accelerated Learning for Russian
- MS Excel – From 0 to Working Professional in 1 hour
- Basic Coding in JavaScript [2019]
- Tech Basics: Cables & Connectors
- Programming for Entrepreneurs – JavaScript
- Learn Tableau Desktop for Accurate Business Analysis
- Introduction to Blender For Beginners
- Best Practices for Working Remotely
- Create a WordPress Website for Your Web Design Business
- Java Servlets and JSP – Build Java EE(JEE) app in 25 Steps
- Learn HTML & CSS: How To Start Your Web Development Career
- Android Development from Scratch to Create Cool Apps!
- Introduction to SAN and NAS Storage
- Selenium WebDriver with C# for Beginners + Live Testing Site
- How to Animate Logos for Companies & Brands
- SEO Training
- Getting Started with Angular 2+
- JENKINS Beginner Tutorial – Step by Step
- Introducción a Tecnologías del Desarrollo con los Mejores
- Curso Excel de Tablas Dinámicas – Introducción Práctica
- Python For Data Science
- Free Python 101 Class Beginners Bootcamp Intro to Python NYC
- Green Screen Photography
- Baştan sona C Programlama eğitimi
- YouTube: How To Become a Success With an Audience from Zero
- Mastering Microsoft PowerPoint Made Easy Training Tutorial
- DevOps – The Introduction Course
- Fotografia Movil: Iníciate y aprende las bases
- Boost Your Excel Skills: Crash Course w/ Downloadable Files
- TCP, HTTP and SPDY Deep Dive
- FREE Affiliate Marketing Course for Beginners
- Technical Analysis Fundamentals For Beginners (Updated 2021)
- Get to know HTML Learn HTML Basics
- YouTube 101: Keys to a Successful Channel
- Excel Para Negócios. O Mais Completo Curso Gratuito de Excel
- The Art of Baking with Yuppiechef
- Useful Tricks & Tips in Adobe Illustrator
- PROBAR DJANGO | Crear una Aplicación Web
- Programming for Kids – How to Make Coding Fun
- Introducción a SQL con Oracle 11g
- CCNA 200-125 Free Video Course: OSPF Mastery
- Master en Machine Learning – Aprende R y Python desde cero
- Creación de Videojuegos en Unreal Engine para principiantes
- Mobile App Development in 27 Minutes: Android
- FREE Digital Marketing and SEO Master Course
- Sıfırdan Türkçe İos Programlama Öğrenin
- Learn HTML, CSS, JavaScript And TypeScript From Scratch
- 20 Free Life Hacks to Inspire You to Excel in Business &Life
- Scratch Game Programming for Young Adults
- Beginners Adobe Dreamweaver Tutorial
- Fundamentos de Programación Web para Principiantes
- Learn Complete WordPress for Building a Professional Sites
- Marketing Digital para Iniciantes
- Math is Everywhere: Applications of Finite Math
- C Programming 2019: Master The Basics!
- Forex Trading For Beginners
- AngularJS Authentication: Secure Your App with Auth0
- Sass Workflow
- Introduction to Corporate Finance (Mergers & Acquisitions)
- 2D Game Art for Non-Artists
- Learn and Master the Basics of Finance
- Excel 2019: From beginner to intermediate (MOS cert MO-200)
- Introducción a la Programación con Python
- Learn C++ Game Development
- 8 Beautiful Ruby on Rails Apps in 30 Days & TDD – Immersive
- JMeter – Step by Step for Beginners
- Macros y VBA para Excel desde cero
- How To Start Dropshipping With Shopify & Aliexpress
- Cómo Programar para Emprendedores – HTML y CSS
- How To Build A Website Using WordPress – AMAZING
- Lightroom 5 Photographer Workflow
- English Speaking Course for Beginners
- [NEW] Cyber Security 2020
- Programlamaya Giriş İçin Temel Kurs
- HTML5 Game from scratch step by step learning JavaScript
- Super Intensivo Excel Básico a Avanzado 2019 GRATIS
- Learn Advanced SEO From Scratch,Complete SEO Training Course
- Curso Gratuito: Aprenda 3 ferramentas essenciais do Excel