_verified_ Download Java Decompiler -

Simply "Cmd/Ctrl + Click" on any compiled class in your project, and IntelliJ will decompile it on the fly. Where to download: Get it from the JetBrains website.

If you are a , start with JD-GUI . It is simple, requires no setup, and works on Windows, Mac, and Linux. download java decompiler

Fast performance, color-coded syntax, and a "Save All Sources" feature that bundles decompiled code into a ZIP. Simply "Cmd/Ctrl + Click" on any compiled class

JD-GUI is perhaps the most famous standalone tool. It provides a clean, classic graphical interface where you can drag and drop .class or .jar files to see the code instantly. Quick, one-off inspections. It is simple, requires no setup, and works

If your disk failed and you only have the compiled JAR files, a decompiler is your only way back to your source.

In this guide, we will cover why you might need a decompiler and where to download the best ones available today. Why Use a Java Decompiler?

If you are dealing with , use Bytecode Viewer . Switching between different decompiler engines (like CFR or Procyon) can often bypass basic obfuscation tricks. Is Decompiling Legal?