Automatically links resource IDs in the decompiled Java code to their actual values inside the reconstructed resources.arsc tab.
The arsc decompiler is a part of the apktool, a popular tool for decompiling and recompiling Android APK files.
This paper describes ADP’s design, implementation challenges, experimental validation, and potential use cases. arsc decompiler portable
Finding hidden files or layout structures.
List all resource packages (including shared libraries) and resource types (attr, drawable, layout, etc.) with entry counts. Automatically links resource IDs in the decompiled Java
Execute the binary or batch file (e.g., jadx-gui.bat ).
When an Android app is compiled, the Android Asset Packaging Tool (AAPT) compresses XML files (like layouts and strings) into a binary format to optimize performance and reduce file size. The resources.arsc file serves as the definitive index for these resources. It contains: Finding hidden files or layout structures
Decompiling, or "decoding," the resources.arsc file is the process of translating this binary data back into a human-readable format, typically XML. This is a fundamental first step in Android reverse engineering, undertaken for several reasons:
For developers and security researchers, a is an essential tool for inspecting and modifying Android Resource Storage Container ( resources.arsc ) files without the need for a full IDE like Android Studio. Top Portable ARSC Decompiler Tools (2026)
Developers who have lost the original source code of their legacy applications use these decompilers to reconstruct UI assets and layout templates. Troubleshooting and Limitations