Visual Studio Code (VS Code) is a lightweight, open-source source code editor developed by Microsoft. While marketed as "lightweight," its download size and installed footprint have evolved significantly over the years due to the inclusion of the Electron framework, integrated Git, and a packed standard feature set.
VS Code is designed to be a lightweight, high-performance editor. Below are the specific requirements as of April 2026:
If you use languages like C++, the tool may generate large index files (ipch) to speed up navigation, which can consume additional gigabytes if not managed. VS Code vs. Visual Studio Size Comparison visual studio code download size
Wondering how much space VS Code takes up? We break down the download size, installed footprint, and why this lightweight editor is a favorite for slow connections.
Once installed, the base application typically occupies of disk space. However, its actual footprint on your machine can grow significantly over time due to three main factors: Visual Studio Code (VS Code) is a lightweight,
Microsoft Visual Studio Code (VS Code) is its reputation for being "lightweight." But what does that actually mean in numbers? Whether you're running a high-end workstation or a space-strapped laptop, here is the breakdown of the Microsoft Visual Studio Code download size and its actual footprint on your system. The Initial Download: Small But Mighty The first thing you’ll notice is how fast the download finishes compared to its "big brother," the full Visual Studio IDE. While a full Visual Studio installation can balloon up to 50 GB or more, the
2 GB to 5 GB.
Microsoft achieved this small size by building VS Code on (a framework that uses web technologies) but stripping it down to the absolute bare bones. The core editor is just a fast text editor. Everything else comes from extensions.
Data for this report was collected from the official Visual Studio Code download repository and verified against current stable build headers. Below are the specific requirements as of April
The CachedExtensionVSIXs folder. VS Code keeps downloaded extensions here. You can safely delete old versions if you need space.