Learn JavaScript
Learn how to program in JavaScript, the most popular programming language in the world.
Author
Lane Wagner
Lane is a back-end engineer and the lead instructor of Boot.dev. He has taught over one million students worldwide, on Boot.dev, FreeCodeCamp, YouTube and the Backend Banter podcast. Lane worked as a backend engineer writing Go, Python and TypeScript, then moved into engineering management and a couple of years later left to build Boot.dev full-time.
Dan
Maintainer
Matt
Maintainer
Allan
Maintainer
Hunter
Maintainer
25 Hours
of content
122 Addicting
lessons
Earn a certificate
of completion
Learn online
at your pace
What will you learn?
Master the fundamentals of modern JavaScript in this comprehensive interactive course. You'll be writing real-world code in minutes and solving challenges to cement your understanding of JS concepts. Learn how to use the most up-to-date JavaScript features in bite-sized hands on lessons, challenges and quizzes.
Chapter List
Join 45,211 students in the Learn JavaScript course
Read reviews of their learning experiences
Javascript is awesome !
Josefine Sans
Morocco
Absolutely awesome.
Fathir Arbi Fadillah
Indonesia
Excellent course! fun assignments and good explanations learned cool new stuff.
weaccount mail
Netherlands
I've been messing with JavaScript for *years* but this is the first time I feel confident that I know what I'm doing!
Sherif Tariq
United States
Everything was there it was awesome full learning
Mitarth Pandey
India
Great intro to JS syntax and it's quirks.
Mateusz Paszkowski
Germany
A great way to learn JS basics before exploring more in-depth topics like...TypeScript ;)
Diego
Charlotte, NC
Either i really didnt really learn javascript or it just got taught to me in a way that didnt feel like learning in the best way possible. i will have to complete some exercises aswell now to test which of the two it is.
Sasha
Bern, Switzerland
This is a awesome course, that I wish i could do it before.
Fernando Franco
Mexico City, Mexico
Showing 1-9 of 211
Mediocrity doesn't cut it anymore
The only way to become a great developer is to write a lot of code
Avoid tutorial hell
by writing a ton of code
Stay motivated with
a game-like curriculum
Build portfolio projects
to prove your skills
Delve deeper
into foundational concepts
Learn flexibly online
without interrupting your life
For 1% the price of college
to minimize your financial risk
Frequently asked Questions
Got questions? We've got answers
Yes! It's free to create an account and start learning. You'll get all the immersive and interactive features for free for a few chapters. After that, if you still haven't paid for a membership, you'll be in read-only (content only) mode.
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