Internet courses can help you learn web development, digital marketing, cybersecurity, and data analytics. You can build skills in coding languages like HTML, CSS, and JavaScript, as well as search engine optimization (SEO) and online advertising strategies. Many courses introduce tools such as Google Analytics for tracking website performance, WordPress for content management, and various coding frameworks to streamline development processes.

Skills you'll gain: Blockchain, Frontend Integration, Transaction Processing, Event-Driven Programming, Front-End Web Development, JavaScript Frameworks, Event Monitoring, Development Environment, Web Development, Web Applications, Program Development, Secure Coding, Web Development Tools, React.js, Emerging Technologies, Application Development, Javascript
★ 4.8 (78) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Social Media, Social Media Marketing, Content Creation, Graphics Software, Graphical Tools, Graphic and Visual Design, Visual Design, Graphic Design, Design Elements And Principles, Creative Design, Design
★ 4.9 (8) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Amazon Web Services, Distributed Denial-Of-Service (DDoS) Attacks, Infrastructure Security, Cloud Security, Network Security, Application Security, Firewall, Amazon Elastic Compute Cloud, Endpoint Security, Data Security, Security Controls, Network Monitoring, Vulnerability Management, Threat Detection
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Data-Driven Marketing, Customer experience improvement, Marketing Strategies, Customer experience strategy (CX), Digital Transformation, Marketing Analytics, Marketing, Data-Driven Decision-Making, Applied Machine Learning, Predictive Analytics, Machine Learning Methods, Digital Marketing, Customer Engagement, Machine Learning Algorithms, Machine Learning, Innovation, Brand Strategy, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Artificial Intelligence
★ 4.8 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Commands, Linux Administration, Network Troubleshooting, Linux, Network Administration, Linux Servers, Virtual Networking, Network Infrastructure, Network Protocols, Virtualization and Virtual Machines, Command-Line Interface, System Configuration, Virtualization, General Networking, Remote Access Systems, Network Security, Software Installation
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Wholesaling, Target Market, Market Opportunities, Growth Strategies, Business Strategies, Business Development, Sales Strategy, New Business Development, Operational Efficiency, Business Operations, Operations Management, Operations, Business Modeling, Marketing, Loss Prevention, Asset Protection, Branding
Intermediate · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, AI literacy, LLM Application, Large Language Modeling, Artificial Intelligence, Responsible AI
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Endpoint Security, Vulnerability Management, Cloud Security, Cyber Threat Intelligence, Vulnerability Assessments, Cyber Attacks, Network Architecture, Cloud Computing, Cloud Infrastructure, Zero Trust Network Access, Cybersecurity, Network Security, Cloud Deployment, Application Security, Infrastructure Security, AI Security, Security Strategy, IT Automation, Mobile Security
★ 4.7 (6) · Intermediate · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Open Shortest Path First (OSPF), Network Support
Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Database Application, Plot (Graphics), Databases, Database Management, Data Presentation, Natural Language Processing, SQL, Python Programming, Text Mining, Data Processing, Development Environment, Document Management, Data Collection, Software Installation
★ 4.8 (16) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Color Theory, Web Design, Responsive Web Design, HTML and CSS, AI powered creativity, Design, ChatGPT, Hypertext Markup Language (HTML), Web Design and Development, Web Content, Web Development, Generative AI, Cascading Style Sheets (CSS), Development Environment, Javascript, Web Presence, Computer Programming Tools, Cloud Hosting, Software Development Tools, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangGraph, AI Workflows, AI Orchestration, Agentic Workflows, LangChain, LLM Application, Generative AI Agents, Agentic systems, Data Persistence, Debugging, Software Architecture
Intermediate · Course · 1 - 4 Weeks