C# Dev Kit

C# / .NET

Official solution-centric .NET development with project management, testing, and Roslyn AI.

by ms-dotnettools

10M+
Installs
Marketplace

One-click install

Install in VS Code Install in Cursor Install in Windsurf
More clients (VS Code Insiders, Antigravity…)
VS Code Insiders

Antigravity (Google) and other VS Code forks support the same Marketplace — search for C# Dev Kit inside the IDE.

CLI install

Run this command in your terminal to install the extension: 

code --install-extension ms-dotnettools.csdevkit

Install from VS Code

  1. Open VS Code and press Ctrl+Shift+X (or Cmd+Shift+X on macOS) to open the Extensions panel.
  2. Search for ms-dotnettools.csdevkit.
  3. Click Install and reload if prompted.

Details

Publisher: ms-dotnettools
Category: C# / .NET
Installs: 10M+
Extension ID: ms-dotnettools.csdevkit