What are Browser Extensions?
Understand the core purpose and capabilities of browser extensions, and explore their role in enhancing user web experiences.
Welcome to Extensions!
Ad blockers and password managers live inside your browser as extensions — small programs that customize and enhance how you browse.
What's an Extension?
A browser extension is a mini-app running inside your browser, adding features or tweaking sites. Think superpowers your browser lacked out of the box.
All lessons in this course
- What are Browser Extensions?
- Setting Up Development Environment
- Your First 'Hello World' Extension
- Anatomy of an Extension Project