APK Dissector
ApkDissector is a Java Based Android APK Decompiler
How to decompile an APK file ?
Once you click decompile it will create a folder called extract and inside that you will find a folder having same name as the file where you will get all the extracted contents of the apk
Select APK/DEX - Click this button to browse and select the APK file.
Decompile APK/DEX - Click this button to decompile and extracts the contents on the APK file.