An Android application is compiled into a single file called an APK. This file contains all of the compiled code and resources for the application. When you want to look at the source code for an Android application, you can use a tool to decompile the APK file. This will give you a set of Java source files. You can then use these files to examine the code for the application.
Decompiling an Android App APK to Java source code is very easy and simple. You just need to use an Android decompiler tool. AndroChef Java Decompiler is the best Android APK decompiler tool that lets you decompile an APK file to Java source code.
After reading this article, you should now know how to decompile an Android APK file to Java source code. This can be useful if you want to reverse engineer an app or if you want to learn how a particular app works. There are a few different ways to decompile an APK, but we recommend using Apktool or JADX.