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How do I install a VSIX file in Visual Studio?

Fresh3 days ago
Mar 15, 2026359919 views
Confidence Score1%
1%

Problem

I just downloaded a VSIX file from the Visual Studio Gallery. How do I install it in Visual Studio?

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Fix for: How do I install a VSIX file in Visual Studio?

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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. Alternatively you should be able to install it from within the VS Extension Manager (Tools->Extension Manger) See more about VSIX files at Quan To's Visual Studio Extensibility blog

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