The VC++ toolset is optional if present it is used for editbin.exe to modify the stack size used by ILSpy.exe from 1MB to 16MB, because the decompiler makes heavy use of recursion, where small stack sizes lead to problems in very complex methods.

Individual Component 'MSVC v142 - VS 2019 C++ 圆4/x86 build tools (v14.23)' (or similar).

Workload 'Visual Studio extension development' (ILSpy.sln contains a VS extension project) Note: The optional components of this workload are not required for ILSpy.

Note: The optional components of this workload are not required for ILSpy NET 4.7.2, and ILSpy.sln uses SDK-style projects). NET Framework 4.7.2 targeting pack, as well as the.

Finally, you can manually install the necessary components via the Visual Studio Installer.

Alternatively, you can open the ILSpy solution (ILSpy.sln) and Visual Studio will prompt you to install the missing components.

vsconfig file located at the root of the solution.

Follow Microsoft's instructions for importing a configuration, and import the.

You can install the necessary components in one of 3 ways:

Install Visual Studio (documented version: 16.9).

Execute git submodule update -init -recursive to download the ILSpy-Tests submodule (used by some test cases).

Please see the About doc for details,Īs well as third party notices for included open-source libraries. ILSpy is distributed under the MIT License.

Additional features in DEBUG builds ( for the devs).

Assembly metadata explorer ( feature walkthrough).

Hyperlink-based type/method/property navigation.Search for types/methods/properties (learn about the options).Whole-project decompilation (csproj, not sln!).Decompilation to C# (check out the language support status).Linux/Mac/Windows PowerShell cmdlets in this repository.dotnet tool for Linux/Mac/Windows - check out in this repository.Linux/Mac/Windows ILSpy UI based on Avalonia - check out.ICSharpCode.Decompiler NuGet for your own projects.Visual Studio Code Extension repository | marketplace.Visual Studio 2017/2019 extension marketplace.To enable, activate the setting 'Enable Decompilation Support'. C# for Visual Studio Code ships with decompilation support as well.To enable, go to Tools / Options / Text Editor / C# / Advanced and check 'Enable navigation to decompiled source'

Visual Studio 2019 ships with decompilation support for F12.NET assembly browser and decompiler.ĭownload: latest release | latest CI build (master) | Microsoft Store (RC & RTM versions only) Decompiler FrontendsĪside from the WPF UI ILSpy (downloadable via Releases, see also plugins), the following other frontends are available:

JDecompiler