Popular Courses in Free
Status: Free TrialJohns Hopkins University
Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Visualization, Technical Documentation, Datamaps, Visualization (Computer Graphics), Data Cleansing, Interactive Data Visualization, Data Transformation, Object Oriented Programming (OOP), GitHub, Debugging
Status: Free TrialUniversity of California, Irvine
Skills you'll gain: Grammar, English Language, Vocabulary
Status: Free TrialSkills you'll gain: Product Development, Product Management, Product Lifecycle Management, Product Roadmaps, Market Research, Microsoft 365, Product Requirements, AI Product Strategy, Cross-Functional Collaboration, Project Management Institute (PMI) Methodology, Product Strategy, Compliance Management, Competitive Analysis, Enterprise Security, Agile Methodology, Market Data, Stakeholder Management, Prioritization
Status: Free TrialNorthwestern University
Skills you'll gain: Real Time Data, Social Media Content, Social Media, Social Media Marketing, Big Data, Crisis Management, Analytics, Content Marketing, Social Media Strategy, Text Mining, Data-Driven Decision-Making, Competitive Analysis, Brand Strategy
Status: PreviewUniversity of Houston
Skills you'll gain: Storyboarding, Storytelling, Content Creation, Video Editing, Multimedia, Photo Editing, Peer Review, Oral Expression, Constructive Feedback, Music, File Management

Skills you'll gain: Pivot Tables And Charts, Spreadsheet Software, Microsoft Excel, Data Visualization Software, Google Sheets
Status: Free TrialUniversity of California San Diego
Skills you'll gain: Data Modeling, Big Data, Data Management, Database Management Systems, Real Time Data, NoSQL, Database Design, Data Processing, Apache Hadoop, Data Structures, Scalability, Virtual Environment
Status: PreviewJohns Hopkins University
Skills you'll gain: GitHub, Unix, Git (Version Control System), Unix Commands, Bash (Scripting Language), Ubuntu, Command-Line Interface, Cloud Computing, Shell Script, Linux, Mac OS, Scripting, Scripting Languages, File Management
Status: PreviewUniversity of Pennsylvania
Skills you'll gain: R Programming, R (Software), Statistical Analysis, Statistical Methods, Statistical Modeling, Data Analysis, Probability & Statistics, Regression Analysis, Research Design, Graph Theory
Status: Free TrialUniversity of California, Irvine
Skills you'll gain: Grammar, English Language, Language Learning, Language Competency
Status: Free TrialRice University
Skills you'll gain: Mechanics, Problem Solving, Physics, Engineering Calculations, Mathematical Modeling, Algebra, Calculus, Physical Science, Applied Mathematics, Mechanical Engineering, Trigonometry

Skills you'll gain: Prompt Engineering, ChatGPT, OpenAI, Generative AI, Storytelling, Writing, Creativity, Responsible AI, Critical Thinking
In summary, here are 10 of our most popular free courses
- Mastering Software Development in R:Â Johns Hopkins University
- Conjunctions, Connectives, and Adverb Clauses:Â University of California, Irvine
- Enterprise Product Management Fundamentals:Â Microsoft
- The Importance of Listening:Â Northwestern University
- Powerful Tools for Teaching and Learning: Digital Storytelling:Â University of Houston
- Excel for Beginners: Pivot Tables:Â Coursera
- Big Data Modeling and Management Systems:Â University of California San Diego
- The Unix Workbench:Â Johns Hopkins University
- A Crash Course in Causality: Inferring Causal Effects from Observational Data:Â University of Pennsylvania
- Noun Clauses and Conditionals:Â University of California, Irvine