If you are working in an air-gapped environment or have a slow connection, you can download plugins as .vsix files from the Visual Studio Marketplace and install them manually. Use extensions in Visual Studio Code

Click on a result to see its publisher, download count, rating, and detailed features.

Some plugins require a quick restart of the editor window. If prompted, click the Reload Required button. Alternative: Installing Plugins Manually (Offline/VSIX) download visual studio code plugins

Downloading and installing Visual Studio Code (VS Code) plugins, officially known as extensions, is the most effective way to transform a lightweight text editor into a powerful integrated development environment (IDE). Whether you are looking for AI-powered coding assistants or essential language support, the process is streamlined for both online and offline environments.

Click the Extensions icon in the Activity Bar on the side of VS Code (four squares, with one detached) or press Ctrl+Shift+X (Windows/Linux) or Cmd+Shift+X (Mac). If you are working in an air-gapped environment

Type the name or functionality (e.g., "Python," "Prettier") into the search bar at the top of the panel.

The most common way to get plugins is through the directly within the application. If prompted, click the Reload Required button