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.

Coursera
Skills you'll gain: Google Analytics, Analytics, Data Analysis, User Accounts
★ 4.4 (1.5K) · Beginner · Guided Project · Less Than 2 Hours

Amazon Web Services
Skills you'll gain: Data-Driven Decision-Making, Data Lakes, Analytics, Data Architecture, Data Warehousing, Data Management, Data Analysis, Big Data, Data Storage, Amazon Web Services, Machine Learning
★ 4.3 (78) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Google Sheets, Data Visualization, Spreadsheet Software, Data Presentation, Data Analysis, Business Analysis, Data Manipulation, Descriptive Statistics, Data Cleansing
★ 4.4 (1.1K) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Model Deployment, Decision Tree Learning, Applied Machine Learning, Predictive Modeling, Microsoft Azure, No-Code Development, Machine Learning, Data Preprocessing, Model Training, Cloud Deployment, Machine Learning Algorithms, Model Evaluation, Data Science, Data Analysis, Classification Algorithms
★ 4.5 (836) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Dashboard Creation, Dashboard, Web Scraping, Data Analysis, Data Visualization, Analytical Skills, Graphing, Pandas (Python Package), Data Science, Jupyter, Python Programming
★ 4.5 (4.9K) · Intermediate · Course · 1 - 4 Weeks

IBM
Skills you'll gain: Data Storytelling, Dashboard Creation, Dashboard, Data Presentation, Plotly, Data Visualization Software, Web Scraping, Data Visualization, Exploratory Data Analysis, Data Wrangling, SQL, Plot (Graphics), Model Evaluation, IBM Cognos Analytics, Data Analysis, Excel Formulas, Professional Networking, Analytics, Python Programming, Microsoft Excel
★ 4.6 (100K) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Employee Surveys, Data Collection, Analysis, Data Analysis, User Feedback, Market Research
★ 4.5 (430) · Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Applied Machine Learning, Predictive Modeling, Model Evaluation, Model Optimization, Data Analysis, Machine Learning, Data Science, Python Programming
★ 4.7 (230) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Visualization, Data Presentation, Business Analytics, Dashboard Creation, Dashboard, Data Analysis, Analytics, Data Storytelling, Marketing Analytics, Data-Driven Decision-Making, Data Integration
★ 4.4 (121) · Intermediate · Guided Project · Less Than 2 Hours

Microsoft
Skills you'll gain: Microsoft Copilot, Microsoft 365, Microsoft Teams, Microsoft Outlook, Microsoft PowerPoint, Microsoft Excel, Business Writing, Writing, Business Correspondence, Presentations, Data Analysis, Generative AI, Business Communication, Target Audience, Verification And Validation
★ 4.6 (179) · Beginner · Course · 1 - 3 Months

Maven Analytics
Skills you'll gain: Prompt Engineering, Generative AI, Google Gemini, ChatGPT, Data Analysis Expressions (DAX), Power BI, Deep Learning, Excel Formulas, Analytics, Google Sheets, Microsoft Excel, Artificial Intelligence, Data Analysis, Python Programming, SQL, Business Intelligence, Data Science, Debugging
★ 4.8 (24) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Dashboard Creation, Google Sheets, Spreadsheet Software, Pivot Tables And Charts, Data Visualization, Data Analysis, Data Cleansing
★ 4.6 (651) · Beginner · Guided Project · Less Than 2 Hours