Data visualization courses can help you learn how to create compelling charts, graphs, and dashboards, along with understanding data storytelling and visual design principles. You can build skills in interpreting data trends, selecting appropriate visual formats, and conveying insights effectively to diverse audiences. Many courses introduce tools like Tableau, Power BI, and D3.js, that support transforming raw data into visual narratives and making data-driven decisions in various fields.

Skills you'll gain: Customer Insights, Digital Marketing, Customer Analysis, Marketing Strategies, Customer experience strategy (CX), Marketing Planning, Content Marketing, Social Media Marketing, Marketing Channel, Target Audience, Persona Development, Marketing Analytics, Brand Marketing, Goal Setting, Smart Goals, E-Commerce
Beginner · Course · 1 - 4 Weeks

Università di Napoli Federico II
Skills you'll gain: Interactive Data Visualization, Dashboard, Data Storytelling, Peer Review, Data Presentation, Tableau Software, Data Visualization Software, Business Intelligence, Data Preprocessing, Data Sharing, Business Analytics, Data Transformation, Data Cleansing
Advanced · Course · 1 - 3 Months

Skills you'll gain: Microsoft Copilot, Prompt Engineering, Customer Insights, Sales Strategy, Customer Analysis, Competitive Analysis, Sales Enablement, Microsoft 365, Persona Development, Data Cleansing, Sales Management, Data Quality, Sales, Anomaly Detection, Generative Adversarial Networks (GANs), Marketing Operations, Data Ethics, Generative AI, Marketing Analytics, Marketing Automation
Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Virtual Private Networks (VPN), Cybersecurity, Computing Platforms, Multi-Factor Authentication, Authentications, Information Systems Security, Network Security, Technical Support and Services, Application Security, Data Security, Information Privacy, Servers, Cloud Computing, Network Administration, Encryption, Identity and Access Management
Beginner · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Data Structures, Python Programming, JSON, File Management, Scripting, Scripting Languages, Data Import/Export, Computer Programming, Debugging
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Technical Design, User Feedback, Technical Consulting, Solution Design, Solution Architecture, SAP Applications, Requirements Analysis, Agile Methodology, Business Requirements, Requirements Elicitation, Gap Analysis, Customer Engagement, Presentations, Communication
Beginner · Course · 1 - 3 Months

Peking University
Skills you'll gain: Data Structures, Graph Theory, Computational Thinking, Algorithms, Computer Programming, Computer Science, C (Programming Language), Data Storage, C++ (Programming Language)
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Statistical Inference, Statistical Methods, Statistics, Probability & Statistics, Data Literacy, Statistical Analysis, Sampling (Statistics), Applied Mathematics, Theoretical Computer Science, Probability Distribution, Artificial Intelligence
Build toward a degree
Intermediate · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Prompt Engineering, Generative AI Agents, Tool Calling, Agentic systems, User Interface and User Experience (UI/UX) Design, Human Computer Interaction, OpenAI, Artificial Intelligence
Intermediate · Course · 1 - 4 Weeks

Universitat de Barcelona
Skills you'll gain: Global Positioning Systems, Physical Science, Water Resources, Chemistry, Water Quality, Geospatial Information and Technology, Environment, Spatial Data Analysis, Environmental Science, Climate Change Adaptation, Remote Access Systems
Mixed · Course · 1 - 3 Months

Skills you'll gain: Splunk, Data Modeling, Role-Based Access Control (RBAC), System Monitoring, Incident Response, Computer Security Incident Management, User Accounts, Security Information and Event Management (SIEM), Authorization (Computing), Machine Learning, Event Monitoring, Systems Administration, Performance Tuning, Data Visualization, Threat Detection, Anomaly Detection, Continuous Monitoring, Correlation Analysis, Data Analysis, Authentications
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, PostgreSQL, Query Languages, Data Manipulation
Intermediate · Guided Project · Less Than 2 Hours