使用AndroChef Java反编译器，您可以反编译apk, dex, jar和Java类文件。这很简单。AndroChef JD基于FernFlower。你可以在10次免费使用中评估它。

AndroChef支持Java语言特性，如泛型、枚举和注释。根据一些研究，AndroChef Java Decompiler能够反编译98.04%的由传统Java编译器生成的Java应用程序——一个非常高的回收率。它是一个简单但功能强大的工具，允许您将Java和Dalvik字节码(DEX, APK)反编译为可读的Java源代码。

看看卡瓦伊。

查看Java源代码，检查一些反编译器。去找贾德。

如果您想查看字节码，只需使用JDK附带的javap即可。

使用AndroChef Java反编译器，您可以反编译apk, dex, jar和Java类文件。这很简单。AndroChef JD基于FernFlower。你可以在10次免费使用中评估它。

AndroChef支持Java语言特性，如泛型、枚举和注释。根据一些研究，AndroChef Java Decompiler能够反编译98.04%的由传统Java编译器生成的Java应用程序——一个非常高的回收率。它是一个简单但功能强大的工具，允许您将Java和Dalvik字节码(DEX, APK)反编译为可读的Java源代码。

我尝试了几种，Procyon似乎最适合我。它正在积极开发中，支持最新版本Java的许多特性。

以下是我尝试过的其他方法:

CFR Promising, but often failed method decompilation. I'll be keeping my eye on this one. Also actively developed with support for the latest Java features. Krakatau Takes a different approach in that it tries to output equivalent Java code instead of trying to reconstruct the original source, which has the potential of making it better for obfuscated code. From my testing it was roughly on par with Procyon, but still nice to have something different. I did have to use the -skip command-line flag so it wouldn't stop on errors. Actively developed, and interestingly enough it's written in Python. JD-GUI Worked, but Procyon's output was much better. Here's a page comparing Procyon output to the original and JD-GUI. JD-GUI is also available as an Eclipse plugin, which didn't work for me at all. Doesn't seem to be open source and development seems sporadic. JAD Worked, but only supports Java 1.4 and below. Also available as an Eclipse plugin. No longer under development.

JAD是一种有效且简单的方法。 另外，如果您只想查看方法，请使用javap。