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JavaScript courses

Learn JavaScript online: university courses, full YouTube courses, and courses with free certificates, from the IITs, MIT, Harvard, Google, Microsoft and more.

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Showing 455 courses

Harvard University

CS50's Introduction to Computer Science

An introduction to the intellectual enterprises of computer science and the art of programming.

  • edX
  • 12 weeks, 5 - 14 hours per week
  • Self-paced
  • Free to audit
  • Paid certificate
  • Beginner

Harvard University

CS50's Introduction to Programming with Python

An introduction to programming using Python, a popular language for general-purpose programming, data science, web programming, and more.

  • edX
  • 10 weeks, 3 - 6 hours per week
  • Self-paced
  • Free to audit
  • Paid certificate
  • Beginner

Harvard University

CS50's Web Programming with Python and JavaScript (CS50W) 2020

This is CS50W, CS50's Web Programming with Python and JavaScript. Register for free at https://cs50.edx.org/web. Slides and source code at https://cs50.harvard.edu/web. This course picks up where Harvard University’s CS50 leaves off, diving more deeply into the design and implementation of web apps…

Video playlist
  • YouTube
  • 10 videos, 14 hours
  • Self-paced
  • Free video

Harvard University

CS50's Web Programming with Python and JavaScript

This course picks up where CS50 leaves off, diving more deeply into the design and implementation of web apps with Python, JavaScript, and SQL using frameworks like Django, React, and Bootstrap.

  • edX
  • 12 weeks, 6 - 14 hours per week
  • Self-paced
  • Free to audit
  • Paid certificate
  • Intermediate

Harvard University

CS50's Web Programming with Python and JavaScript

Learning objectives This course picks up where Harvard University's CS50 leaves off, diving more deeply into the design and implementation of web apps with Python, JavaScript, and SQL using frameworks like Flask, Django, and Bootstrap. Topics include database design, scalability, security, and user…

Video playlist
  • YouTube
  • 13 videos, 20 hours
  • Self-paced
  • Free video

Johns Hopkins University

Single Page Web Applications with AngularJS

4.81,903 ratings

Do you want to write powerful, maintainable, and testable front end applications faster and with less code? Then consider joining this course to gain skills in one of the most popular Single Page Application (SPA) frameworks today, AngularJS. Developed and backed by Google, AngularJS is a very mark…

  • Coursera
  • 43 hours
  • Self-paced
  • Paid certificate

Harvard University

CS50's Mobile App Development with React Native

Learn about mobile app development with React Native, a popular framework maintained by Facebook that enables cross-platform native apps using JavaScript without Java or Swift.

  • edX
  • Self-paced
  • Free to audit
  • Paid certificate
  • Intermediate

Great Learning

React JS Tutorial

4.55,299 ratings

This free online React JS course will help you learn React from scratch, starting with the fundamentals you need to work with React. You’ll begin with HTML, CSS, and JavaScript basics, followed by setting up React on your system and creating your first React application using Create React App.You’l…

  • Great Learning Academy
  • 8 hours
  • Self-paced
  • Free course
  • Free certificate
  • Beginner

DeepLearning.AI

Browser-based Models with TensorFlow.js

4.81,011 ratings

Bringing a machine learning model into the real world involves a lot more than just modeling. This Specialization will teach you how to navigate various deployment scenarios and use data more effectively to train your model. In this first course, you’ll train and run machine learning models in any…

  • Coursera
  • 4 weeks of study, 4-5 hours/week
  • Self-paced
  • Paid certificate

Great Learning

Introduction to JavaScript

4.56,148 ratings

Learn JavaScript from the ground up with this free JavaScript course for beginners. This course introduces the core concepts of JavaScript and helps you build a strong foundation in programming and web development.You’ll learn essential JavaScript concepts including variables, data types, operators…

  • Great Learning Academy
  • 4.5 hours
  • Self-paced
  • Free course
  • Free certificate
  • Beginner

Johns Hopkins University

HTML, CSS, and Javascript for Web Developers

4.717,170 ratings

Do you realize that the only functionality of a web application that the user directly interacts with is through the web page? Implement it poorly and, to the user, the server-side becomes irrelevant! Today’s user expects a lot out of the web page: it has to load fast, expose the desired service, a…

  • Coursera
  • 5 weeks of study, 4-6 hours/week
  • Self-paced
  • Paid certificate

The Linux Foundation

Introduction to JavaScript Security (LFS184)

Understanding JavaScript security makes you a sharper, more valuable developer. Learn to spot risks early …

  • Linux Foundation
  • Self-paced
  • Free course
  • Beginner

Harvard University

CS50 Fall 2023 - Lecture 8 - HTML, CSS, JavaScript (live, unedited)

*** This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. *** TABLE OF CONTENTS 00:00:00 - Introduction 00:14:01 - Bingo Board 00:14:51 - Internet 00:19:37 - TCP/IP 00:27:25 - ports 00:31:05 - DNS 00:34:20 - DHCP 00:35:25 - H…

Free video
  • YouTube
  • 3 hours
  • Self-paced
  • Free video

Harvard University

PredictionX: John Snow and the Cholera Epidemic of 1854

4.937 ratings

An in-depth look at the 1854 London cholera epidemic in Soho and its importance for the field of epidemiology.

  • edX
  • 1 weeks, 2 - 3 hours per week
  • Self-paced
  • Free to audit
  • Paid certificate
  • Beginner

Great Learning

JavaScript Projects

4.52,129 ratings

JavaScript is scripting is a text-based programming language that is used both on the client-side and server-side. It makes the web pages interactive which allows the users to engage in its elements. On the other hand, HTML and CSS are languages that give structure and style to web pages. There are…

  • Great Learning Academy
  • 1.5 hours
  • Self-paced
  • Free course
  • Free certificate
  • Intermediate

Google

Google AI for JavaScript developers with TensorFlow.js

4.731 ratings

Get productive with TensorFlow.js - Google's Machine Learning library for JavaScript. From pre-made off the shelf models to writing or training your own, learn how to create next gen web apps.

  • edX
  • 7 weeks, 3 - 4 hours per week
  • Self-paced
  • Free to audit
  • Paid certificate
  • Beginner

Harvard University

CS50 Fall 2025 - Lecture 8 - HTML, CSS, JavaScript (live, unedited)

*** This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. *** 00:20:28 - TCP/IP 00:31:06 - Ports 00:36:22 - DNS 00:40:11 - DHCP 00:41:43 - HTTP 00:52:29 - Status Codes 00:55:15 - Inspect 01:02:09 - HTML 01:55:26 - Regular Exp…

Free video
  • YouTube
  • 3 hours
  • Self-paced
  • Free video

Great Learning

JavaScript in Hindi

4.42,138 ratings

This JavaScript in Hindi Course will teach you the hands-on implementation of JavaScript concepts in Hindi. Here, you will learn JavaScript, which includes different ways where we can write. This free course contains concepts like type-coercion, JavaScript properties, etc. You will learn about diff…

  • Great Learning Academy
  • 2 hours
  • Self-paced
  • Free course
  • Free certificate
  • Beginner

University of Michigan

Web Design for Everybody Capstone

4.81,789 ratings

The capstone will develop a higher-quality web portfolio. Students will demonstrate the ability to design and implement a responsive site for a minimum of three platforms. Adherence to validation and accessibility standards will be required. The evolving student implementations will be reviewed eac…

  • Coursera
  • 6 weeks of study, 6-8 hours/week
  • Self-paced
  • Paid certificate