Oct 30, 2025 · A VSIX package is a .vsix file that contains one or more Visual Studio extensions, together with the metadata Visual Studio uses to classify and install the extensions.

Open VSX is an Eclipse open-source project and alternative to the Visual Studio Marketplace. It is deployed by the Eclipse Foundation at open-vsx.org.

Jan 16, 2025 · I need to download .vsix versions of extensions for my coding environment (Python and Pylance) on an offline machine, but there does not appear to be a way to do so.

To download an extension, search for it in the Extensions view, right-click on an extension from the results, and select Download VSIX or Download Specific Version VSIX.

Mar 20, 2025 · In this article, we learn what a VSIX file is, how to create, install and use one.

Jan 10, 2026 · View, manage, and develop your Microsoft Fabric items directly in VS Code.... Extended CMake support in Visual Studio Code... A VSCode extension for debugging projects with enhanced …

Jun 9, 2025 · The way developers access .vsix files for Visual Studio Code extensions has changed. Previously, downloading these files directly from the VS Code Marketplace website was straightforward.

Nov 22, 2009 · VSIX is a Visual Studio extension installer. You must have Visual Studio 2010 or newer in order to install them, but you should be able to install it by double-clicking the .vsix file. …

Jan 10, 2023 · A VSIX file is an extension for Microsoft Visual Studio, an Integrated Development Environment (IDE) for Windows. It is used to add one or more features to Visual Studio.

Aug 19, 2025 · Extensions that are packaged in .vsix files might be available in locations other than Visual Studio Marketplace. The Extensions > Extension Manager dialog can't detect these files, but …