When you're working with Android apps, it can be difficult to make changes to them because of their size. If you want to modify an app, you have to either download the new version or the source code, which is the case for most apps. It's not only a tedious process but also a time-consuming one. However, thanks to APK Parser, you can open any APK file and see all its information, including the code and resources.

This tool can be used for two purposes. The first is to analyze and extract the information from the APK file. The second is to modify the app, which is not possible with the standard Android app.

The source code is available for many apps, and you can download the APK file for your device from Google Play. Once you have the APK file, you can open it with APK Parser and see all its information.