If you are just starting your journey in Java programming or exploring other JVM-based languages like Java or Scala, you’ll need a powerful and user-friendly IDE (Integrated Development Environment). IntelliJ IDEA by JetBrains is one of the most popular IDEs for developers worldwide. The best part? You don’t have to pay a single penny to get started — you can download IntelliJ IDEA Community Edition for Windows absolutely free.
In this guide, I’ll walk you through:
- How to download IntelliJ IDEA free version (Community Edition).
- Step-by-step instructions to install IntelliJ IDEA on Windows.
- Screenshots and tips for first-time users.
By the end, you’ll be ready to create your very first Java project inside IntelliJ. Let’s get started!
Table of Contents
System Requirements for IntelliJ IDEA Community Edition
Before you begin, make sure your system meets these requirements:
| Component | Minimum Requirement | Recommended |
|---|---|---|
| RAM | 2 GB free RAM | 8 GB total RAM |
| Disk Space | 3.5 GB free | SSD with 5 GB free |
| CPU | Any modern CPU | Multi-core |
| Operating System | Windows 10 (64-bit) or later | Windows 11 |
| Screen Resolution | 1024 × 768 pixels | 1920 × 1080 (Full HD) |
Step 1: Download IntelliJ IDEA Community Edition
1. Go to the official JetBrains IntelliJ IDEA download page.
2. You’ll see two options: Ultimate (paid) and Community (free).
3. Click Download .exe (Windows) under Community Edition.
This is the download IntelliJ IDEA free version you’ll use.
If somehow your download doesn’t start, please click on the direct link as shown in the screenshot below.
Step 2: Run the Installer
- Once the
.exefile is downloaded, double-click it. - The IntelliJ IDEA Setup Wizard will open, and then click Next to continue.
Step 3: Choose Installation Options
Installation Location: The default location (usually C:\Program Files\JetBrains\IntelliJ IDEA Community Edition) is fine. But if you want to change the location, you can do so by clicking the Browse button.
And then click Next to continue.
Step 4: Install IntelliJ IDEA
1. Click Install and wait while the setup copies files.
2. Once completed, check Run IntelliJ IDEA Community Edition and click Finish.
Step 5: First Launch Setup
When you open IntelliJ IDEA for the first time:
- Import Settings → Choose Do not import if you’re new.
- Theme Selection → Pick Light or Dark theme (Dark is easier on the eyes).
- Plugins → Stick with the defaults for now; you can add plugins later when you need them.
Step 6: Create Your First Project
From the welcome screen, click New Project.
Select Java and configure your JDK. If you don’t have one, IntelliJ will help you download it directly. Name your project (e.g., MyFirstJavaApp) and click Finish.
Congratulations! You’ve successfully installed IntelliJ Community Edition on Windows and created your first project!
Why Choose IntelliJ IDEA Community Edition?
- Free forever: Perfect for students, beginners, and hobby projects.
- Powerful coding tools: Smart code completion, error detection, and refactoring.
- Lightweight compared to the Ultimate Edition, so it runs smoothly on most systems.
- Supports multiple languages: Not just Java, but also Kotlin, Scala, Groovy, and more.
Tips for First-Time Users
- Learn shortcuts early: Press
Ctrl + Shift + Ato quickly search for any action. - Use Dark Mode: Easier on the eyes during long coding sessions.
- Install plugins gradually: Don’t overload with plugins on day one. Add them only when you need extra functionality.
- Save projects on SSD: Faster load times and better performance.
Conclusion
If you’re a beginner in programming, IntelliJ IDEA Community Edition is one of the best IDEs you can start with. It’s free, beginner-friendly, and packed with features that will grow with your coding skills.
So go ahead, download IntelliJ IDEA Community Edition, install it on your Windows system, and start building awesome projects today!
See Also: First Java Project in IntelliJ IDEA Community Edition: Hello World