Best Codecademy Courses online

• Development
• JavaScript
• Free Trial
• Codecademy

Learn how to debug and handle errors in your code!

• Development
• NLP
• Free Trial
• Codecademy

Build code that powers tools from virtual assistants to autocorrect.

• Development
• Bootstrap
• Free Trial
• Codecademy

Give your website a clear layout and polished style—fast! Learn how to use one of the most popular front-end frameworks, Bootstrap 4!

• Development
• Node Js
• Free Trial
• Codecademy

Learn about the different components of a web application's back-end and explore the Node.js JavaScript runtime environment.

• Development
• Python
• Free Trial
• Codecademy

It turns out, you don’t need to know linear algebra to make advanced chatbots with artificial intelligence. In this Skill Path, we’ll take you from being a complete Python beginner to creating chatbots that teach themselves. Say hello to your next cutting-edge skill.

• Development
• Python
• Free Trial
• Codecademy

Data is everywhere. That means more companies are tracking data, analyzing data, and using the insights they find to make better decisions. In this Skill Path, you’ll learn the fundamentals of data analysis while building Python skills.

• Development
• R Programming
• Free
• Codecademy

R is a popular language used by data scientists and researchers. If you are working with data, R is a fantastic language to learn.

• Development
• Others
• Free Trial
• Codecademy

Enhance your React applications with Redux, a popular state-management library.

• Development
• JavaScript
• Free Trial
• Codecademy

What we see is just the surface of the Internet. From posting to streaming, everything happens on the back-end of the web. Get ready to learn the technologies behind the scenes of companies like Twitter and PayPal.

• Development
• Vue JS
• Free Trial
• Codecademy

Learn how to make front-end web apps with ease using Vue.js, an increasingly popular JavaScript front-end framework.