Java Decompiler
java-decompiler.github.io
Java Decompiler
JD-GUI allows you to browse the CLASS files and Java modules hierarchy. JD-GUI lets you drag and drop LOG files, decompile CLASS files, and display the line of code that appears in Java stack traces.
GitHub
github.com › java-decompiler › jd-gui
GitHub - java-decompiler/jd-gui: A standalone Java Decompiler GUI · GitHub
JD-GUI, a standalone graphical utility that displays Java sources from CLASS files. Java Decompiler projects home page: http://java-decompiler.github.io
Starred by 15.1K users
Forked by 2.5K users
Languages Java 96.3% | ANTLR 2.3% | Shell 1.4%
Java Decompiler Gui
JD-GUI? http://java-decompiler.github.io/ More on reddit.com
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June 25, 2022Batch decompiling of Java files with JD-GUI - Stack Overflow
I'm looking for a program to batch decompile Java classes. I found JAD, but it didn't support some new features of Java, and the benefit of this program is that it can execute from command line and More on stackoverflow.com
Java Decompiler Gui
You might want to think of a unique name, since there already is a very popular decompiler with the "Java Decompiler GUI" name; https://github.com/java-decompiler/jd-gui More on reddit.com
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October 2, 2023Decompile Java JAR using JD-GUI tutorial for beginners
173K subscribers in the ReverseEngineering community. A moderated community dedicated to all things reverse engineering. More on reddit.com
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December 26, 2022Videos
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Decompile Java JAR using JD-GUI tutorial for beginners - December ...
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Reverse engineering con Luca - EP05 - Java Decompiler (JD-GUI) ...
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🔴☕How to decompile java class files || Java Decompiler || ...
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Review and decompile JD-GUI sources (JVM, Bytecode decompiler, ...
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How to Edit and Compile Java Jar Files - YouTube
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How to decompile .jar file or .class file? | Java Decompilers & ...
GitHub
github.com › java-decompiler › jd-gui › releases
Releases · java-decompiler/jd-gui
December 25, 2019 - A standalone Java Decompiler GUI. Contribute to java-decompiler/jd-gui development by creating an account on GitHub.
Author java-decompiler
Reddit
reddit.com › r/java › java decompiler gui
r/java on Reddit: Java Decompiler Gui
June 25, 2022 - JD-GUI uses it's own decompiler. While mine uses a fork of the built in one from IntelliJ. This gives better results than JD-GUI and Procyon without needing a full IDE.
Kali Linux
kali.org › tools › jd-gui
jd-gui | Kali Linux Tools
December 9, 2025 - GUI Java .class decompiler JD-GUI is a standalone graphical utility that displays Java source codes of “.class” files.
Wikipedia
en.wikipedia.org › wiki › JD_Decompiler
JD Decompiler - Wikipedia
February 24, 2026 - JD (Java Decompiler) is a decompiler for the Java programming language. JD is provided as a GUI tool as well as in the form of plug-ins for the Eclipse (JD-Eclipse) and IntelliJ IDEA (JD-IntelliJ) integrated development environments.
apponic
jd-gui.apponic.com
JD-GUI Free Download
JD-GUI allows you to browse the CLASS files and Java modules hierarchy. JD-GUI lets you drag and drop LOG files, decompile CLASS files, and display the line of code that appears in Java stack traces.
FreshPorts
freshports.org › java › jd-gui
FreshPorts -- java/jd-gui: Java Decompiler GUI
The Java Decompiler project aims to develop tools in order to decompile and analyze Java 5 byte code and later versions. JD-GUI is a standalone graphical utility that displays Java source codes of .class files. You can browse the reconstructed source code with the JD-GUI for instant access ...
GitHub
github.com › java-decompiler › jd-gui › blob › master › README.md
jd-gui/README.md at master · java-decompiler/jd-gui
JD-GUI is a standalone graphical utility that displays Java source codes of ".class" files. You can browse the reconstructed source code with the JD-GUI for instant access to methods and fields.
Author java-decompiler
JitPack
jitpack.io › p › java-decompiler › jd-gui
java-decompiler/jd-gui | ★15129
JD-GUI is a standalone graphical utility that displays Java source codes of ".class" files. You can browse the reconstructed source code with the JD-GUI for instant access to methods and fields. > git clone https://github.com/java-decompiler/jd-gui.git > cd jd-gui > ./gradlew build
Top answer 1 of 6
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Command line decompilation for JD-GUI is a highly requested feature but it's not implemented yet. Perhaps you can use the following workaround in the meantime:
- jar (or zip) all the classes you want decompiled together.
- Launch JD-GUI and open your jar (zip) archive.
- Use "File" - "Save JAR Sources" menu option. It will decompile all classes from your archive and save their sources into another zip file.
I haven't seen any good open source JD-GUI alternatives with command-line support, unfortunately, so I think the above is as good as it gets for now.
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I could recommend using Jad in conjuction with JadRetro - of course, it can't make Jad produce java generics but the decompiled source (including for Java 1.5+ classes) is functionally equivalent to the original (and back compilable in most cases).
Its use is simple:
jadretro *.class
jad .class
Notes:
1. JadRetro could be used in batch mode like this: jadretro ...
2. If you are using jad v1.5.8e (instead of the latest v1.5.8g) then "-c" option should be passed to jadretro (otherwise jad will refuse to decompile Java 1.5+ classes).
JAR Tools
jar.tools › kb › about-jd-gui-decompiler
JD-GUI Java Decompiler: Features, Limits & Online Alternative | Jar Tools
What JD-GUI does, which Java versions it supports, why development stalled in 2019, and how to decompile JAR and .class files online without installing anything.
Softpedia
softpedia.com › windows › programming › debuggers/decompilers/disassemblers › jd-gui
JD-GUI - Download - Softpedia
December 26, 2019 - Download JD-GUI 1.6.6 - A useful application that was designed to provide a fast Java decompiler and reduce the time and energy you spend on your projects
SourceForge
sourceforge.net › projects › jd-gui.mirror
JD-GUI download | SourceForge.net
May 4, 2026 - Download JD-GUI for free. A standalone Java Decompiler GUI. JD-GUI is a standalone graphical Java decompiler that allows users to reconstruct and explore source code from compiled .class files.
GitHub
github.com › aaaapai › jd-gui-jdk17
GitHub - aaaapai/jd-gui-jdk17: A standalone Java Decompiler GUI · GitHub
JD-GUI is a standalone graphical utility that displays Java source codes of ".class" files. You can browse the reconstructed source code with the JD-GUI for instant access to methods and fields.
Author aaaapai
Briskinfosec
briskinfosec.com › tooloftheday › toolofthedaydetail › JD-GUI
JD GUI — Cybersecurity Tool Guide | Briskinfosec
Installation of JD-GUI is a straightforward process. For windows/Linux · You can download the java file from http://java-decompiler.github.io/ For Linux · You can download the debian file from http://java-decompiler.github.io/ JD GUI Java Decompiler requires Java 1.8 ·
javaspring
javaspring.net › blog › java-decompiler-download-jd-gui
Java Decompiler Download: JD-GUI — javaspring.net
JD-GUI is a standalone graphical utility that allows users to decompile Java bytecode and view the corresponding source code. It supports decompilation of `.class` files, `.jar` files, `.war` files, ...
Homebrew
formulae.brew.sh › cask › jd-gui
Homebrew Formulae: jd-gui
Name: JD-GUI · Standalone Java Decompiler GUI · https://java-decompiler.github.io/ Development: Pull requests · Cask JSON API: /api/cask/jd-gui.json · Cask code: jd-gui.rb on GitHub · Current version: 1.6.6 · Requirements: macOS ·
GitHub
github.com › ShannonAAEmu › JavaDecompiler
GitHub - ShannonAAEmu/JavaDecompiler: A standalone Java Decompiler GUI · GitHub
JD-GUI is a standalone graphical utility that displays Java source codes of ".class" files. You can browse the reconstructed source code with the JD-GUI for instant access to methods and fields.
Author ShannonAAEmu
GitHub
github.com › java-decompiler
Java Decompiler · GitHub
java-decompiler/jd-gui’s past year of commit activity