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DLL Structure Viewer

DLL Structure Viewer

nhunter0

|
13 installs
| (1) | Free
View the structure of DLL and EXE files - exports, imports, dependency trees, PE headers, and sections
Installation
Launch VS Code Quick Open (Ctrl+P), paste the following command, and press enter.
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DLL Structure Viewer

DLL Structure Viewer

VS Code extension that opens DLL, EXE, and other PE files as a graphical structure view.


What it does

Click any .dll, .exe, .sys, .ocx, or .drv file in VS Code and it opens automatically in a structured viewer instead of a hex dump.

5 tabs:

  • Overview — file size, machine type, entry point, image base, PE headers, characteristics, data directories
  • Exports — searchable table of all exported functions with ordinals, RVAs, and forwarded targets
  • Imports — grouped by source DLL, expandable, shows function names and hints
  • Dependencies — full recursive dependency tree with first-level cards, expand/collapse all, search, circular reference detection, missing DLL indicators
  • Sections — .text, .rdata, .data, etc. with virtual/raw sizes and permission flags (READ/WRITE/EXECUTE)

Features

  • Pure TypeScript PE parser — no native dependencies, no external tools
  • Handles PE32 (32-bit) and PE32+ (64-bit)
  • Recursive dependency resolution (searches System32, SysWOW64, application directory)
  • Virtual scrolling for DLLs with thousands of exports
  • Adapts to your VS Code theme (dark/light)

Usage

  • Click any DLL in the explorer sidebar — opens automatically
  • Right-click a DLL → "View DLL Structure"
  • Ctrl+Shift+P → "View DLL Structure" → pick a file

Install

Search "DLL Structure Viewer" in the VS Code Extensions tab, or:

ext install nhunter0.dll-structure-viewer

Requirements

  • Windows (dependency resolution uses System32/SysWOW64 paths)
  • VS Code 1.85+
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