HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Digital Signal Processing, Digital Communications, Communication Systems, Image Analysis, Telecommunications, Electrical and Computer Engineering, Electronics Engineering, Embedded Systems, Electronic Hardware, Electronics, Algorithms
★ 4.7 (87) · Intermediate · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Web Applications, Web Design and Development, Debugging, HTML and CSS, Web Development, Mobile Development, Database Application, Web Development Tools, Responsive Web Design, Real Time Data, Frontend Performance, User Interface (UI), Secure Coding, Javascript, Data Access, Data Management, Application Deployment
Intermediate · Course · 1 - 4 Weeks

Intermediate · Course · 3 - 6 Months

S.P. Jain Institute of Management and Research
Skills you'll gain: Consumer Behaviour, Marketing Psychology, Surveys, Qualitative Research, Market Research, Marketing, Customer Analysis, Business-To-Consumer, Customer Insights, Behavioral Economics, Marketing Strategies, Research, Research Methodologies, Research Design, Digital Transformation, Business Ethics, Decision Making, Persuasive Communication, Influencing, Sociology
Beginner · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Statistical Process Controls, Statistical Hypothesis Testing, Process Capability, Team Management, Team Performance Management, Quality Improvement, Root Cause Analysis, Six Sigma Methodology, Lean Six Sigma, Lean Methodologies, Team Building, Exploratory Data Analysis, Process Improvement, Quality Control, Probability & Statistics, Probability Distribution, Process Improvement and Optimization, Statistical Methods, Process Analysis, Data Literacy
★ 4.7 (4.8K) · Intermediate · Specialization · 3 - 6 Months

Erasmus University Rotterdam
Skills you'll gain: Political Sciences, European History, Ancient History, Policy Analysis, Social Studies, Liberal Arts, Creativity, Cultural Diversity, Ethical Standards And Conduct
★ 4.5 (42) · Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Payment Systems, FinTech, Blockchain, Payment Processing, Financial Inclusion, Mobile Banking, Fundraising and Crowdsourcing, Credit/Debit Card Processing, Banking Services, Emerging Technologies, Investment Management, Wealth Management, Asset Management, Investments, Banking, Capital Markets, Consumer Lending, Credit Risk, Financial Trading, Market Dynamics
★ 4.7 (2.9K) · Beginner · Specialization · 3 - 6 Months

★ 4.6 (99) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Brand Awareness, Brand Management, Canva (Software), Brand Marketing, Brand Strategy, Social Media Analytics, Branding, Content Scheduling, Logo Design, Digital Marketing Tools, Social Media, Social Media Marketing, Social Media Campaigns, Social Media Content, Data Visualization, Email Marketing, Digital Marketing, Generative AI, Content Creation, Marketing Analytics
★ 4.6 (1.8K) · Intermediate · Specialization · 3 - 6 Months

Yale University
Skills you'll gain: Environmental Issue, Environment, Climate Change Programs, Cultural Sensitivity, Sustainable Development, Natural Resource Management, Sustainable Systems, Liberal Arts, Culture, Cultural Diversity
★ 4.8 (30) · Beginner · Course · 1 - 3 Months
Universidad de los Andes
Skills you'll gain: Community Organizing, Emotional Intelligence, Self-Awareness, Resilience, Empathy & Emotional Intelligence, Personal Development, Tenacity, Teamwork, Storytelling, Experimentation, Team Building, Social Skills, Initiative and Leadership, Leadership, Leadership Development, Persistence, Team Leadership, Community Development, Leadership Studies, Ethical Standards And Conduct
★ 4.9 (3.7K) · Intermediate · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Liberal Arts, Science and Research, Ethical Standards And Conduct, Learning Strategies
★ 4.7 (86) · Beginner · Course · 1 - 4 Weeks