APK Explorer & Editor, an open-source tool to explore the contents of an installed APK, is strictly made with an aim to inspect an installed APK file.

Features:
AEE currently supports the following tasks
- Explore an installed application or APK file picked from the device storage and navigate through its contents.
- Save/export individual resource files such as icon, fonts, graphics, binary XML files, etc to device storage.
- Export and easily manage (install, share etc.) APK's/Split APK's into device storage.
- Includes a feature-rich APK/Split APK/App bundle installer (easily pick and install files from device storage)
- Edit text/binary XML files using an in-built text/XML editor (still, a bit buggy when working with too huge APK's).
- Delete or replaces resources.
- Assemble modified smali files into new classes (.dex).
- Decode and view the contents of "resources.arsc".
- Create signed APK's/App Bundles after the above-mentioned processes.
- Resign APK's/bundles with AEE custom key.
A lot more...