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.

The University of Chicago
Skills you'll gain: Intellectual Property, Electronic Media, Law, Regulation, and Compliance, Information Privacy, Media and Communications, Digital Content, Digital Media Strategy, Digital Publishing, General Networking, Regulation and Legal Compliance, Telecommunications, Legal Strategy, Market Dynamics, Economic Development, Case Law, Lawsuits, Open Source Technology, Market Share, Economics, Legal Proceedings
★ 4.8 (1.1K) · Mixed · Course · 1 - 3 Months

Digital Marketing Institute
Skills you'll gain: Content Scheduling, Meta Ads Manager, Social Media Marketing, Social Media, Social Media Content, Social Media Strategy, Social Media Management, Digital Media Strategy, Facebook, Content Marketing, Instagram, Social Media Analytics, LinkedIn, Digital Marketing, Marketing, Content Performance Analysis, Digital Marketing Campaigns, Campaign Management, Social Media Campaigns, Target Audience
★ 4.5 (642) · Beginner · Specialization · 3 - 6 Months

University of Cape Town
Skills you'll gain: Climate Change Mitigation, Sustainable Development, Policy Analysis, Research, and Development, Economic Development, Environmental Policy, Environmental Issue, Mitigation, Policy Development, Policy Analysis, Socioeconomics, Mathematical Modeling, Systems Thinking, Research, Innovation, Discussion Facilitation
★ 4.7 (596) · Intermediate · Course · 1 - 3 Months
Skills you'll gain: OS Process Management, Operating Systems, C (Programming Language), Memory Management, System Programming, Virtualization, System Software, Virtualization and Virtual Machines, C and C++, Programming Principles, Application Programming Interface (API)
★ 4.5 (185) · Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Business Analytics, Risk Analysis, Data-Driven Decision-Making, Decision Making, Simulation and Simulation Software, Risk Modeling, Business Modeling, Data Analysis, Market Analysis, Unsupervised Learning, Model Optimization, Statistical Methods, Microsoft Excel, Spreadsheet Software, Exploratory Data Analysis, Probability Distribution
★ 4.6 (1.9K) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Mechanics, Problem Solving, Physics, Graphing, Mathematical Modeling, Integral Calculus, Algebra, Physical Science, Calculus, Applied Mathematics, Mechanical Engineering, Trigonometry
★ 4.7 (206) · Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Customer Engagement, Sales Pipelines, Power BI, Customer Relationship Management (CRM) Software, Lead Generation, Customer Insights, Resource Allocation, Resource Planning, Scheduling, Customer Relationship Management, Sales Process, Sales Management, Sales Operations, Microsoft Teams, Order Management, Customer Service, Marketing, Marketing Automation, Prospecting and Qualification, Business Reporting
★ 4.5 (86) · Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Grammar, English Language, Language Learning, Language Competency
★ 4.8 (476) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Musical Composition, Music, Electronic Media, Design Software, Patch Management, Computer Hardware, System Requirements
★ 4.7 (262) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Spreadsheet Software, Microsoft Excel, Microsoft Office
★ 4.3 (92) · Beginner · Guided Project · Less Than 2 Hours

Digital Marketing Institute
Skills you'll gain: Social Media Marketing, Social Media, Social Media Content, Social Media Strategy, Social Media Management, Social Media Analytics, Social Media Campaigns, Content Marketing, Instagram, Digital Media Strategy, Digital Advertising, Facebook, Digital Marketing, Paid media, Content Creation, Content Strategy, Earned Media, Customer Engagement
★ 4.4 (119) · Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Apache Spark, Apache Hadoop, Data Integration, Big Data, Data Pipelines, Data Processing, Data Management, NoSQL, Database Management Systems, Analytics, Splunk, Database Systems, MongoDB, Pandas (Python Package), Query Languages, PostgreSQL
★ 4.4 (2.4K) · Beginner · Course · 1 - 3 Months