Delphi Decompiler | V1.1.0.194

❌ Very limited code recovery – Pseudo-code is often wrong, no local variable names, broken logic flow
❌ No 64-bit support – Useless for modern Delphi 64-bit executables
❌ Struggles with obfuscation/packing – Crashes or produces garbage if the binary is packed (UPX, ASPack, etc.)
❌ Unpolished & outdated – Last updated circa 2010–2012. No high-DPI scaling, occasional freezes
❌ Poor error handling – "Access violation" errors on many non-trivial executables

✅ Simple UI – Drag-and-drop operation, no complex setup
✅ Fast DFM recovery – Excellent for retrieving lost forms/layouts
✅ No installation required – Portable executable
✅ Lightweight – < 5 MB, runs on older Windows (XP–10) delphi decompiler v1.1.0.194

First, let us clarify the terminology. A decompiler is a program that attempts to reverse the compilation process: converting machine code (or, in this case, Delphi’s Intermediate Language and final executable) back into human-readable source code. ❌ Very limited code recovery – Pseudo-code is

Delphi Decompiler v1.1.0.194 is a specific release of a tool designed to analyze executables (.exe) and dynamic link libraries (.dll) compiled with Borland Delphi (versions 2 through 7, and partially up to Delphi 2005/2006). Version number 1.1.0.194 is often associated with a build released in the mid-2000s, initially emerging from reverse engineering communities like Reverse Engineering Workshop or Programmer's Heaven. Optional import by name from map/jdbg files

Unlike general-purpose decompilers (e.g., Ghidra, IDA Pro) that work with C/C++ binaries, this tool is language-specific. It understands Delphi’s unique runtime type information (RTTI), form streaming system (.dfm), and VCL (Visual Component Library) structures.

Right-click on any procedure or form and select Decompile. Output is displayed in a multi-tab editor. You can save the decompiled code as .pas and .dfm files.

Here’s what you can do instead to get good documentation or analysis: