Welcome to the course!

Click here for the course source code

How this course works

This repository serves as the lessons and exercises for the Frontend Masters Introduction to DevTools course. We'll walk through the content together on video. At multiple points, we'll take 15 minute breaks to give everyone a chance to complete the exercise by themselves. Then we'll meet back up and solve the exercises together!

Important links

• Course repository: https://github.com/jkup/mastering-chrome-devtools
• Official docs: https://developers.google.com/web/tools/chrome-devtools
• 🦋: https://bsky.app/profile/jonkuperman.com
• My email : jon.kuperman@gmail.com

Why learn DevTools?

• Level up your dev skills
• Find and fix difficult bugs
• Become a performance expert, understand how your application works
• Figure out how other websites work

There are so many amazing courses that teach you how to create web applications. But very few that teach you what to do after! We'll learn how to maintain, debug and audit our existing web apps today.

Let's begin!

Let's head over to the Lessons to begin.