Delphi Decompiler Dede ⚡

Load the EXE into Dede. Step 2: The "Forms" tab instantly shows MainForm contains TButton , TEdit , TListBox . Step 3: Click on Button1 . Dede lists its OnClick handler at address 0x0042A1B0 . Step 4: Switch to "Procedures", locate TMainForm.Button1Click , and view the disassembly:

Today, it sits on the shelf like an old oscilloscope – not something you’d use for new work, but when you encounter a dusty Delphi 5 binary from two decades ago, Dede still lights up and whispers the secrets of TForm and TButton . Delphi Decompiler Dede

In this post, we’ll explore what Dede is, how it works, why it was revolutionary, and where it stands in 2025. Dede is a static analysis tool specifically designed for binaries compiled with Borland Delphi (versions 2 through 7, and partially 2005-2010). Unlike a traditional disassembler (like IDA Pro or Ghidra) that shows raw x86 assembly, Dede understands Delphi’s Form DFM resources , RTTI (Run-Time Type Information) , and VCL (Visual Component Library) structures. Load the EXE into Dede

This has saved many commercial projects from extinction. Dede is not a silver bullet : Dede lists its OnClick handler at address 0x0042A1B0