If you prefer using a package manager, you can install it via Chocolatey by running choco install ilspy in your terminal.
Here is everything you need to know about downloading and using ILSpy on Windows 10. Where to Download ILSpy for Windows 10 ilspy download windows 10
For a more integrated experience, you can download the ILSpy extension from the Visual Studio Marketplace to enable "Go to Definition" (F12) for compiled assemblies directly in your IDE. Installation & System Requirements If you prefer using a package manager, you