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SRF DEVELOPER

Posted on • Originally published at srfdeveloper.com

Best Java IDE for Beginners in 2025: IntelliJ vs VS Code vs Eclipse

This guide is Chapter 4 of the Java Course. It was originally published with full installation on SRF Developer.


You have installed the JDK (Chapter 3). Now, you need a tool to write your code.

This is the most common question I get from beginners: "Should I use IntelliJ, Eclipse, or VS Code?"

Here is my honest breakdown for 2025.

1. IntelliJ IDEA (The Gold Standard) 🏆

If you are serious about getting hired as a Java Developer, use IntelliJ.

  • Pros: It basically writes the code for you. The auto-complete and debugging tools are unmatched.
  • Cons: It can be "heavy" (uses a lot of RAM).
  • Verdict: Highly Recommended for this course.

2. VS Code (The Lightweight Choice) ⚡

  • Pros: Fast, looks great, and you probably already use it for Web Development.
  • Cons: It requires a lot of plugins (Extension Pack for Java) to work properly. It is not a full "IDE" out of the box.
  • Verdict: Great if you have a slower laptop.

3. Eclipse (The Old School) 🏛️

  • Pros: Open source and used in many legacy corporate environments.
  • Cons: The interface looks outdated (like Windows 95) compared to modern tools.
  • Verdict: Only use this if your college professor forces you to.

📥 How to Install & Setup?

Setting up these tools (especially the Environment Variables) can be tricky.

I have created a step-by-step visual guide that shows:

  1. How to download the Free Community Edition of IntelliJ.
  2. How to configure the Java Extension Pack in VS Code.
  3. How to write your first Main.java file without errors.

👉 Click here for the Full Installation Guide

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