is a file analysis and decompilation tool specifically designed for Windows executables ( .exe ) and dynamic link libraries ( .dll ) compiled with Borland Delphi (versions 2 through 7, and partially for newer versions like 2005-2010).
If DeDe isn't cutting it for your specific file, consider these alternatives: IDR (Interactive Delphi Reconstructor): Often considered the successor to DeDe,
Lets security analysts dissect suspicious Delphi binaries to trace embedded strings and calls to native Windows APIs. delphi decompiler dede
Dede disassembles the code, focusing on methods that are "published" (event handlers, component properties).
To appreciate why DeDe is so valuable, it helps to understand how Delphi compiles code. is a file analysis and decompilation tool specifically
Assists in moving legacy Borland applications to modern development platforms by revealing underlying UI hierarchies and event flows.
Delph-based malware can be dissected to understand its behavior and network calls. To appreciate why DeDe is so valuable, it
After loading, you will see a tabbed interface:
(Hex‑Rays) is a commercial disassembler with an extremely powerful decompiler (Hex‑Rays Decompiler). While IDA does not natively understand Delphi VCL, community plugins can import Delphi symbol files (e.g., from IDR) and add type libraries for VCL classes. Once set up, IDA Pro offers the most thorough analysis, including a pseudo‑C output that is often easier to read than assembly.
Reconstructs the visual interface (DFM files).