Download [new] Asmspy May 2026
Open the solution file in Visual Studio and build the project to generate your own AsmSpy.exe . How to Use AsmSpy
The fastest way to get started is to download the compiled binary: Visit the AsmSpy GitHub Repository . download asmspy
💡 : Use AsmSpy before a major deployment to ensure all dependencies are aligned and avoid unexpected "Missing Assembly" errors in production environments. Open Source : Free to use and community-supported. Fast Execution : Scans hundreds of DLLs in seconds. Simple Syntax : Only requires a folder path to run. Open the solution file in Visual Studio and
Navigate to the section on the right side of the page. Download the latest ZIP file (e.g., AsmSpy.zip ). Extract the contents to a folder on your machine. 2. Download via Chocolatey Open Source : Free to use and community-supported
: Resolve System.IO.FileLoadException or System.MissingMethodException by identifying the root assembly conflict.
: Execute the tool by pointing it to your project's bin folder: AsmSpy.exe "C:\Path\To\Your\Project\bin\Debug" Analyze the Results : Green : All references point to the same version. Red : Conflicting versions detected. Summary of Benefits
AsmSpy is a popular open-source command-line tool designed for .NET developers to diagnose assembly reference conflicts, commonly known as "DLL Hell." When multiple versions of the same assembly are referenced by different parts of a project, it can lead to runtime errors that are difficult to track down. AsmSpy simplifies this by scanning a directory and providing a clear report of which assemblies reference which versions. Why You Need AsmSpy
