Node.js Installation
Install Node.js to run JavaScript on your computer.
Introduction
To run JavaScript outside the browser, you need Node.js, which gives you the power to build servers, automation tools, and use modern development workflows. Node.js comes bundled with npm (Node Package Manager) to install and manage JavaScript libraries.
Why Node.js?
Node.js uses Chrome's fast V8 engine, making JavaScript run efficiently on your machine, and is supported across the entire JavaScript ecosystem.
Installation Steps
Download the Node.js Installer
Go to the official Node.js website and click the Download button to get the latest LTS (Long Term Support) version recommended for most users.
Run the Installer
After downloading, double-click the installer file to launch the setup wizard. Follow the on-screen instructions, making sure to include both Node.js and npm (npm comes bundled with Node.js).
Verify the Installation
Open your terminal or command prompt and run these commands to verify everything is installed correctly:
node -v
npm -vYou should see version numbers for both Node.js and npm displayed.
(Optional) Install Node Version Manager (NVM)
If you plan to work with multiple versions of Node.js, consider installing a version manager such as nvm for macOS/Linux or nvm-windows for Windows. This makes it easier to switch versions as your projects require.
That's It!
🎉 Congrats! You are successfully installed and setup Node.js, Now, you can now start building your JavaScript applications with Node.js.
Which Version Should You Choose?
- Beginners: pick the LTS version for maximum stability
- Advanced users: try the Current version to test the newest features
Tip: Sticking with the LTS version is generally safest for long-term projects.
Next Step
Ready to code?
Perfect! Now you can set up a code editor like Visual Studio Code to start writing your JavaScript programs.
How is this guide?
February 26th, 2026
History of JavaScript
Discover how JavaScript evolved from its early days to becoming one of the most popular languages in the world.
Visual Studio Code
Set up Visual Studio Code to write and run your JavaScript code.
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