Help Center

WebTerm is an interactive learning platform where you can learn Linux terminal commands right in your browser. No installation required, so you can start learning immediately.

Create an account and log in to see the full course list. Everything is free, so just start with the first chapter of whichever course interests you.

WebTerm is designed for PC use. The recommended browser is the latest version of Google Chrome. Tablets and smartphones are not currently supported.

Each course is organized into chapters and lessons. Lessons start with slides that explain concepts, followed by hands-on exercises where you type real commands.

Yes, your progress is automatically saved when you're logged in. You can pick up right where you left off.

Each lesson takes about 5–10 minutes. With consistent daily practice, you can master the basics in a few weeks.

Every course and every lesson. There are no paid plans; a free account is all you need to learn all the way through.

Yes. Every course and every lesson is free, and no paid courses or charges will appear later.

No. Signing up requires no payment details. All you need is a Google or GitHub account.

No. Courses added in the future will remain free to learn as well.

You'll be able to batch-process files, manage servers, set up development environments, and gain deeper control over your computer. Your productivity will dramatically improve.

Absolutely! Data analysis, file organization, automating daily tasks - the CLI is valuable across all professions. It also boosts your overall IT literacy.

Quite the opposite. Understanding CLI basics helps you give better instructions to AI tools and properly interpret their outputs. It's a foundation for getting the most out of AI.

Absolutely! We start from the basics and guide you step by step with hands-on practice.

We simulate real terminal behavior as closely as possible so you won't be confused when using an actual terminal. Since WebTerm is a simulator focused on learning, not every behavior is fully replicated.

WebTerm is a terminal simulator, so the available commands are limited. You can check the full list by running the help command. We're continuously adding more.

Yes, completely. Everything runs in your browser as a sandbox, so it has no effect on your computer.

No, the commands you type are never sent externally. You can practice with complete peace of mind. However, to improve exercise difficulty and lesson quality, we do collect numerical statistics such as whether an incorrect answer was given and the number of attempts before a correct answer. The actual content of your commands is never transmitted.