JavaScript (JS) is a high-level dynamic programming language. Along with HTML and CSS, JavaScript makes up the three core technologies of the World Wide Web content creation and design. JS is primarily used to design interactive web pages. Using JavaScript programming users can create online video games and other online programs. Majority of websites on the internet today use JavaScript, while most of the modern web browsers support JavaScript due to a built-in engine. There are numerous JS tutorials available online where users can learn JavaScript programming.

What are the Prerequisites for learning JavaScript?

Users can learn JS online as there are thousands of JS tutorials available online which provide learning at all levels (beginners, intermediate and advanced levels) of JavaScript programming. However, before you begin, there are few prerequisites for learning JavaScript. While it is possible to begin with JavaScript, users should learn HTML and CSS and obtain a firm grasp on the two. Once you acquire the necessary skills, you can think about JavaScript programming and start looking at JS tutorials to learn JavaScript.

Why Should you learn JavaScript?

JavaScript is an easy to learn and easy to use a programming language which has in truth infinite applications. Once you learn JavaScript programming, you have learned something which is used almost everywhere, including web browsers, mobile, games, desktop, virtual reality and much more. JavaScript is an extremely expressive and powerful programming language.

How can Hackr.io help you find the best JavaScript Tutorials?

Hackr.io is a great place to learn JavaScript with a large number of JS tutorials, both free and paid. You can learn JavaScript programming through video or book tutorials and courses. Hackr.io has helped a large number of people learn JS online through its courses that are submitted and recommended by the programming community. Hackr.io offers interactive forums to its users where you can share your queries and snippets to expedite your JavaScript learning program. Follow JavaScript on Hackr.io to catch the latest news, insights, tips, and tricks and stay up to date.

How to learn JavaScript quickly?

JavaScript is a popular programming language of the web. Although it is not one of the easiest programming languages to learn, you can read this blog article to know how you can learn JS quickly.

What are the best books to learn JavaScript?

Following are some of the best books for learning JavaScript:• Beginning JavaScript and CSS Development with jQuery by Richard York• JavaScript in Ten Minutes by Spencer Tipping• JavaScript Programmer's Reference by Jonathan Reid• Thinking in JavaScript by Aravind ShenoyCheck out this detailed list of best JavaScript books.

How to run JavaScript?

You can run the JavaScript code by:1. Using a text editor, such as Notepad++2. Using some online compiler, such as onlinegdb.com and repl.it3. Using the Console window of a web browser

Where can I learn JavaScript for beginners?

The best to start learning JS is with books. Nonetheless, you can also begin JavaScript with YouTube videos and free JavaScript tutorials.

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Learn JavaScript from the best JavaScript tutorials/courses online.

JavaScript Tutorials and Courses

21 Tutorials Learn JavaScript online from the best JavaScript tutorials submitted & voted by the programming community.

Learn JavaScript online from the best JavaScript tutorials submitted & voted by the programming community.

JavaScript Articles

How to Learn JavaScript in 2026: 8 Methods That Actually Work

By Aman Goel Apr 03, 2026

In-Demand Front-End Development Skills to Future-Proof Your Career

By Brian Dantonio Jul 15, 2025

Understanding void(0) in JavaScript: What It Is, Why It’s Used, and How to Fix It

By Jim Markus Jun 27, 2025

JavaScript Tutorial for Beginners

JavaScript Tutorial for Beginners ?Master the Fundamentals of JavaScript in 6 Hours: http://bit.ly/2rLyOJl Subscribe for more videos: https://www.youtube.com...

11.3k+ views youtube.com

194 Details

Free Video Beginner JavaScript

Introduction to JavaScript | FreeCodeCamp

Learn to code with free online courses, programming projects, and interview preparation for developer jobs.

26.2k+ views learn.freecodecamp.org

172 Details

Free Beginner Exercises/Practice-programs

Introduction to JavaScript | Scrimba

Learn the most popular programming language on the web

7.1k+ views scrimba.com

13 Details

Free Beginner Video

JavaScript Promises: an Introduction

Promises simplify deferred and asynchronous computations. A promise represents an operation that hasn't completed yet.

5.9k+ views web.dev

10 Details

Free Book Beginner

JavaScript Tutorial | CodeRepublics

JavaScript is the lightweight, web-based programming language integrated with both HTML and CSS. It helps to build interactive websites and pages that adapt to every device. This JavaScript tutorial will teach you from basic to advanced.

3.9k+ views coderepublics.com

3 Details

Free Beginner

JavaScript Hero

Werde ein JavaScript-Held!

6.1k+ views jshero.net

2 Details

Free Beginner Exercises/Practice-programs

Learn JavaScript (by Mozilla Developer Network)

JavaScript is a programming language that allows you to implement complex things on web pages. Every time a web page does more than just sit there and display static information for you to look at — displaying timely content updates, or interactive map

5.2k+ views developer.mozilla.org

2 Details

Beginner Free

Type Checking in JavaScript

3.2k+ views shantun.tech

1 Details

Free Beginner JavaScript

The Complete JavaScript Course | Travels Code

Share your videos with friends, family, and the world

3.6k+ views youtube.com

1 Details

Free Video Beginner

Learn JavaScript - Full Course for Beginners

This complete 134-part JavaScript tutorial for beginners will teach you everything you need to know to get started with the JavaScript programming language. ...

5.7k+ views youtube.com

2 Details

Free Video Beginner