How to Use an Online Linux Terminal?

Written By Ananya Kandpal

Published On July 28, 2025

Reading time: 3 minutes

An online Linux terminal refers to a browser-based tool that allows you to practice Linux commands without installing anything on your computer. It's an effective way for beginners, students, and developers to learn and experiment with the Linux command line from anywhere.
It offers a suitable way to access and work with Linux environments without local installation or configuration. These web-based terminals provide a range of benefits, from learning and practicing Linux commands to testing scripts and performing quick tasks. In this post, we are going to discuss how to use an online Linux terminal, step by step.

What are Online Linux Terminals?

A web-based interface that simulates a Linux command-line environment is called an online Linux terminal. Users can access a Linux system using a browser, making it effective and easy to use Linux tools and commands.

1. These platforms are beneficial for:

2. New entrants learning Linux commands

3. Developers testing small scripts or commands

4. System administrators applying quick checks

5. Users who require temporary access to a Linux environment

Here are some well-known Online Linux Terminal Platforms

• JSLinux

• Cocaic

• Repl.it

• DistroTest

• Webminal

Steps to start an online Linux Terminal

1. Select a Platform: Choose one of the online Linux terminal platforms discussed above or pick another that fits your needs.

2. Open the Terminal: Direct to the selected platform’s website and locate the terminal interface. A few platforms may require creating an account or starting a new session.

3. Familiarize Yourself with the Interface: Take a moment to understand the layout of the terminal window, any available menus or options, and any specific instructions offered by the platform.

4. Check Existing Commands: Several online terminals have limitations on available commands or system access. Utilize the "help" command or ask the platform's documentation to understand what's available.

5. Start with Typing Commands: Start interacting with the terminal by typing Linux commands. For instance, try general commands like Is, pwd, echo, Hello, World.

General Linux Commands You Can Try

Once you're good to go, here are some crucial Linux commands to practice:

ls: List directory contents
cd: Change directory
pwd: Print working directory
mkdir: Create a new directory
touch: Create a new file
cat: View file contents
cp: Copy files or directories
mv: Move or rename files or directories
rm: Remove files or directories
man: Access manual pages for commands

Key Benefits of Using an Online Linux Terminal

1. No installation required: Ideal for quick tasks or learning.

2. Cross-platform: Accessible on any device with a browser.

3. Free tools available: Many platforms provide this service at no cost.

How to use Online Linux Terminals Effectively?

1. Save Your Work: Several online terminals are temporary. Don’t forget to save crucial work or copy it to a local machine.

2. Understand Limitations: Knowing the limitations of the online environment, like restricted sudo access or limited storage.

3. Prefer Command History: Use the up and down arrow keys to navigate through earlier used commands.

4. Utilize Tab Completion: Use the tab key to finish commands and file names to save time and skip typos.

5. Explore Documentation: Use the man command to learn more about specific commands and their options.

6. Practice Daily: Constant practice is key to becoming effective with Linux commands.

Thus, Online Linux terminals indeed offer an accessible and convenient way to interact with Linux environments. It makes them crucial tools for learning, testing, and quick tasks. By mastering the effective use of these platforms, you can boost your expertise in Linux. No matter if you are a new entrant or a pro user needing a quick environment, online terminals offer a versatile and solid solution for your Linux hosting requirements.