3 Effective Methods to List Files Recursively in Linux


To list files recursively in Linux, you can try any of these three methods:

  1. Use find . -type f -name "*.txt" for detailed searches with criteria like name or size, ideal for targeted file listing and operations.
  2. Employ ls -R or ls -R /path/to/directory for a quick, recursive listing of all files and directories within a specified path.
  3. Opt for tree or tree -L 2 /path/to/directory to visually map out directory structures, offering a clear view of file and folder hierarchies.

Have you ever felt like you’re on a never-ending hunt for files in the Linux command line? It’s a common challenge, but thankfully, one with straightforward solutions. In this post, I’ll guide you through three effective methods to list files recursively using the find, ls -R, and tree commands. Whether you need to dig deep for a detailed search, quickly scan through files, or get a visual overview of your directories, I’ve got you covered. Let’s embark on this journey to simplify your file search and make your Linux experience smoother.

How To List Files Recursively in Linux?

To list files recursively in Linux, you can use the ls command with the -R option. Running ls -R displays all files and directories starting from the current directory and including all subdirectories. If you want to see details like file permissions, ownership, size, and modification date for each file, you can combine the -l option with -R, resulting in the command ls -lR. This will provide a detailed listing of all files and directories recursively.

That was a quick answer; below you’ll find a deeper dive into these instructions and 2 more methods to list files recursively in Linux.

3 Ways To List Files Recursively in Linux?

1. find Command

The find command is the Swiss Army knife for searching and listing files in the Linux command line. It excels in finding files and directories based on a wide array of criteria such as name, size, modification date, and more. It’s ideal for complex searches and custom listing requirements. Follow these steps to list files using find command:

  1. Open your Terminal by pressing Ctrl + Alt + T.
open your terminal
  1. To list all files and directories from the current location, run the command:
find .

This command lists all files and directories starting from the current directory, recursively.

listing files and directories using find command
  1. To list only files, type the following command and press Enter:
find . -type f

Replace f with d to list directories.

using find command to list files only
  1. To find files with specific patterns, e.g., all .txt files, execute the command: 
find . -type f -name "*.txt"

Finds and lists all .txt files in the current directory and all subdirectories.

using find command to list specific file types

2. ls Command with Recursion

The ls command, combined with the -R option, provides a straightforward way to list all files and directories recursively. It’s best for quickly browsing directory contents and their subdirectories without additional details. Here is the step-by-step guide:

  1. Access your terminal application.
  2. Enter the following command to list all files and directories from your current location recursively:
ls -R

Recursively lists all contents of the current directory and its subdirectories.

using ls command to list files and directories
  1. To list the contents of a specific directory recursively, use the command: 
ls -R /path/to/directory

It will list the contents of the specified directory. Replace /path/to/directory with the directory name.

using ls command to list contents of a directory
  1. The output can be extensive; use less or more for easier navigation: 
ls -R | less

Pipes the output into less, allowing you to scroll through the listing easily.

navigating output using ls command
  1. The output will look like this:
easier navigation

3. tree Command

The tree command visualizes the directory structure in a tree-like format, making it perfect for understanding the hierarchy and structure of directories and files. It’s best used when you need a clear, visual layout of directories and their contents. Here are steps:

  1. First of all, install the tree by running the following command:
sudo apt install tree

tree will be installed on Ubuntu.

installing tree on ubuntu
  1. Simply type tree in the terminal to see the directory tree of your current directory run the command:

Displays a tree diagram of all directories and files from the current directory.

viewing directory tree
  1. To view the tree of another directory, run the command: 
tree /path/to/directory

Replace the /path/to/directory with the directory name you want to specify.

viewing tree of a specific directory
  1. To Limit the display depth, execute the command:
tree -L 4 Documents

Limits the displayed tree to a depth of 4 levels.

limitting the display depth of a directory

4 Best Practices for Recursive File Listing in Linux

Managing files efficiently in the Linux environment requires adeptness with command-line tools. Here are four best practices for recursive file listing that streamline the process, enhance security, and ensure you get precisely the information you need without unnecessary overhead:

  • 🚀 Optimize Command Usage: When using commands like find or tree, tailor them with specific options to limit output only to what’s necessary. This enhances performance, especially in directories with a vast number of files, and makes the output more manageable.
  • 🔍 Regular Expressions and Patterns: Master the use of regular expressions and patterns in your commands. This allows for more precise file searches, helping you to efficiently locate files by name, extension, or content within a large and complex file structure.
  • 📁 Manage Output for Large Directories: For directories with a large number of files, pipe the output into less or more or redirect it to a file using > for easier viewing. This prevents overwhelming your terminal with too much information at once.
  • 🔐 Mind Permissions and Security: Always consider file and directory permissions when performing recursive listings, especially when using scripts that automate file operations. Running such commands with minimal necessary permissions reduces security risks.

Avoiding Common Mistakes in Recursive File Listing

Navigating recursive file listing commands can sometimes lead to errors or unexpected results. Here are four common mistakes to watch out for, along with strategies to avoid them:

  • 📛 Ignoring Case Sensitivity: Linux is case-sensitive, which means file.txt and File.txt are considered different. To avoid missing files, use case-insensitive options like -iname in find commands or apply regular expressions wisely.
  • 🔒 Permission Denied Errors: When you encounter permission errors, it’s often because you’re trying to access restricted directories. Running commands with sudo can bypass this, but use it judiciously to avoid security risks. Alternatively, refine your search path.
  • 🔄 Endless Recursion in Custom Scripts: When writing scripts that list files recursively, ensure there’s a condition to break the recursion. Without it, scripts can run indefinitely, especially when encountering symbolic links that create loops. Test scripts in controlled environments.
  • 🗑️ Overlooking Hidden Files: By default, commands may not list hidden files (those beginning with .). To include them, explicitly use options that ensure they’re considered, like find . -type f -name ".*" or enabling hidden files in tree with -a.

Final Thoughts

In this article, I have talked about how you can list files in Linux using different ways, like the find, ls -R, and tree commands. Each of these methods helps you in different situations, whether you need to conduct complex searches, quickly browse, or seek a clear visual structure of your directories and files. I have also shared some best practices to make listing files easier and navigated common mistakes to avoid so you don’t run into trouble.

If you found this guide helpful, there are a few more topics you might enjoy exploring next. Consider exploring how to manage file permissions in Linux, enhancing your skills with command-line text editors like Vim or Nano, and mastering grep for efficient text searching. Each of these subjects builds on what I’ve covered, broadening your command-line expertise and efficiency.

Frequently Asked Questions

  1. What Is find Command?

    The find command in Linux is a powerful utility used to search for files and directories within a file system based on various criteria such as name, modification date, size, and permissions. It can perform actions on the files found without user intervention. For example, find /home -name "*.txt" would search for all .txt files starting from the /home directory.

  2. What Is ls -R Command?

    The ls -R command lists all files and directories recursively in a directory tree. When executed, it displays the contents of the current directory and all of its subdirectories. This command is useful for getting an overview of all files within a directory tree. For instance, running ls -R in the root directory would list every file and subdirectory contained within the root.

  3. What Is tree Command?

    The tree command visually displays the directory structure of a path in a tree-like format. It is especially helpful for understanding the hierarchy of directories and files. If you do not have tree installed, it can usually be installed from your distribution’s package manager. Running tree in a directory will show all the directories and files beneath it, branching out like a tree, which makes the structure easier to understand at a glance.

  4. How can I list only modified files after a specific date?

    To list modified files after a specific date, utilize the find command with -mtime. This method is invaluable for tracking recent changes in files within projects or backup routines, ensuring you’re always up to date.

  5. Is there a way to list files recursively but exclude certain directories?

    To exclude certain directories while listing files recursively, employ the find command alongside the -prune option. This strategy is essential for bypassing directories like vendor or node_modules that are dense with files, streamlining your search.

  6. How do I list files by size, showing the largest or smallest first?

    For listing files by size in ascending or descending order, merge the find command with sort. This technique aids in pinpointing either the largest files consuming significant space or the smallest files, optimizing storage management.

  7. How can I list files of a specific user recursively?

    Listing files owned by a specific user recursively can be achieved with the find command and the -user option. This approach is crucial in environments with multiple users or for conducting security audits on file ownership.

  8. Can I list encrypted files specifically?

    Listing encrypted files specifically requires leveraging find with naming conventions or extensions typical for encrypted files. This indirect method necessitates familiarity with your system’s encryption naming scheme or extension, enabling targeted searches for encrypted content.



Ojash is a skilled Linux expert and tech writer with over a decade of experience. He has extensive knowledge of Linux's file system, command-line interface, and software installations. Ojash is also an expert in shell scripting and automation, with experience in Bash, Python, and Perl. He has published numerous articles on Linux in various online publications, making him a valuable resource for both seasoned Linux users and beginners. Ojash is also an active member of the Linux community and participates in Linux forums.



Akshat is a software engineer, product designer and the co-founder of Scrutify. He's an experienced Linux professional and the senior editor of this blog. He is also an open-source contributor to many projects on Github and has written several technical guides on Linux. Apart from that, he’s also actively sharing his ideas and tutorials on Medium and Attirer. As the editor of this blog, Akshat brings his wealth of knowledge and experience to provide readers with valuable insights and advice on a wide range of Linux-related topics.

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