GitHub - mono/winforms-tools: Open source Windows.Forms tools.
AlterNET Studio (WinForms & WPF Tooling/Components) Now Supports VS 2022, .NET 6 -- Visual Studio Magazine
WinForms Controls - Visual Studio Marketplace
Design Windows Forms | JetBrains Rider Documentation
Adding Controls to the Toolbox - Infragistics Windows Forms™ Help
net - Is It Possible to Make an Inherited/Custom Control (WinForms) Automatically Appear in VisualStudio's ToolBox, After Adding a Refernce to its DLL? - Stack Overflow