Organizing a Next.js project directory for optimal structure and efficiency.

Next.js project folder structure is crucial for success πŸ‘€. The next folder is off-limits, it contains essential server code 🚫. public stores images πŸ–ΌοΈ, src houses main code πŸ‘©β€πŸ’», and pages are where the magic happens ✨. Don’t mess with next.config.js πŸ§™β€β™‚οΈ, just code and watch it all come to life! 🌟


The text explains the directory structure of a Next.js project, detailing the folders and files created when initiating a new Next.js project and the purpose of each. It covers the ‘next’ folder, the ‘public’ folder for images, the ‘src’ folder for main code, the ‘app’ folder for app routing, and various configuration files like ‘next.config.js’ and ‘postcss.config.js’.

Folder Structure of a Next.js Project πŸ“

The ‘next’ Folder

When a new Next.js project is created, this folder is automatically generated. It should not be edited as it contains the server-side code of the project. Deleting it will prompt its automatic recreation.

The ‘public’ Folder

This directory stores images and other assets used in the project, such as videos. Assets placed here can be accessed directly in the application.

publicContains project assets

The ‘src’ Folder

The ‘src’ directory holds the main code of the project. It is where most of the project’s code is written and structured. This folder typically houses the majority of the application’s functionality.

The ‘app’ Folder

The ‘app’ directory represents the application routing. With the introduction of Next.js version 13, this folder is essential for separating the page routing from the app routing.

appApp router logic

Configuration Files

Various configuration files like ‘next.config.js’, ‘postcss.config.js’, and ‘tsconfig.js’ provide specific settings for the project. These files hold essential configurations for tools like Typescript and PostCSS.

Configuration FileDescription
next.config.jsSpecial configurations for Next.js
postcss.config.jsPostCSS configuration
tsconfig.jsTypescript configuration


Understanding the structure of a Next.js project is crucial for efficient development. By organizing files and directories correctly and leveraging configuration files, developers can enhance productivity and maintain a well-structured codebase. Proper management of directories and configuration files ensures a smooth workflow and hassle-free debugging.

Key Takeaways:

  • The ‘next’ folder contains server-side code and should not be edited.
  • The ‘public’ folder houses project assets like images and videos.
  • The ‘src’ folder is where most of the project’s code is written.
  • The ‘app’ folder manages application routing.


  • Q: Can I delete the ‘next’ folder?
    • A: It is not recommended as it will be automatically recreated when necessary.

Remember to maintain the integrity of the project’s directory structure and utilize the configuration files for optimal Next.js development. πŸš€

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