Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.

University of Michigan
Skills you'll gain: Goal Setting, Self-Awareness, Stress Management, Self-Motivation, Personal Development, Habit Formation, Planning
★ 4.8 (3K) · Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Cybersecurity, Security Controls, Cyber Attacks, Security Management, Network Security, Cyber Risk, Security Information and Event Management (SIEM), Information Assurance, Data Ethics, Network Analysis
★ 4.8 (42K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Microsoft Excel, Microsoft 365, Microsoft Office, Spreadsheet Software, Data Visualization, Document Management, Trend Analysis, Data Analysis
★ 4.6 (1K) · Intermediate · Guided Project · Less Than 2 Hours

University of North Texas
Skills you'll gain: Arithmetic, Graphing, Geometry, Statistics, Algebra, Descriptive Statistics, General Mathematics, Applied Mathematics, Statistical Visualization
★ 4.5 (327) · Beginner · Course · 1 - 4 Weeks
Duke University
Skills you'll gain: Probability, Graphing, Algebra, Bayesian Statistics, Data Science, Calculus, General Mathematics, Applied Mathematics, Derivatives
★ 4.5 (13K) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Medical Terminology, Human Musculoskeletal System, Orthopedics, Medical History Documentation, Medical Records, Electronic Medical Record System, Urology, Health Information Management and Medical Records, Anatomy, Diagnostic Tests, General Medicine, Physiology
★ 4.9 (788) · Beginner · Course · 1 - 3 Months
Skills you'll gain: Network Security, Hardening, Network Protocols, Cloud Security, Network Architecture, Intrusion Detection and Prevention, TCP/IP, Vulnerability Assessments, Computer Networking, Cybersecurity, General Networking, Network Model, Network Infrastructure, Firewall, Security Controls, Cloud Computing, Virtual Private Networks (VPN)
★ 4.8 (7.2K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Problem Solving, Presentations, Collaboration, Critical Thinking and Problem Solving, Root Cause Analysis, Constructive Feedback, Interpersonal Communications, Oral Expression, Communication, Team Collaboration, Persuasive Communication, Creative Problem-Solving, Virtual Teams, Social Skills, Public Speaking, Verbal Communication Skills, Professional Development, Professionalism, Ability To Meet Deadlines, Operational Efficiency
★ 4.7 (5.8K) · Beginner · Specialization · 1 - 3 Months

Rice University
Skills you'll gain: Oral Comprehension, Critical Thinking, Learning Strategies, Active Listening, Literacy, Language Competency, English Language, Vocabulary, Verbal Communication Skills, Grammar, Language Learning, Higher Education, Analytical Skills
★ 4.7 (597) · Beginner · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Rapport Building, Non-Verbal Communication, Relationship Building, Professional Networking, Business Communication, Greeting Customers, Oral Expression, English Language, Interpersonal Communications, Verbal Communication Skills, Communication Strategies
★ 4.5 (327) · Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Finance, Capital Budgeting, Portfolio Management, Equities, Corporate Finance, General Finance, Return On Investment, Financial Analysis, Portfolio Risk, Business Valuation, Financial Market, Securities (Finance), Investment Management, Investments, Cash Flows, Risk Analysis
★ 4 (1.1K) · Beginner · Course · 1 - 3 Months
Stanford University
Skills you'll gain: Organizational Structure, Social Network Analysis, Decision Making, Organizational Development, Organizational Change, Organizational Effectiveness, Strategic Decision-Making, Social Sciences, Culture, Sociology, Analysis, Resource Management, Case Studies, Coordination, Negotiation
★ 4.6 (1.7K) · Beginner · Course · 1 - 3 Months