Folder Size
Brio.FolderSize
// WINGET INSTALL
> winget install Brio.FolderSize
About
Folder Size for Windows opens pop-up windows that track open Explorer windows. The new window shows not only the size of files, but also the size of folders. It keeps track of which folders you view, and scans them in the background so you can see complete size of all files within the folder. It's very useful for cleaning up your disk. Once you get used to having that information available, a directory listing simply looks incomplete without it!
Frequently Asked Questions
Open PowerShell or Command Prompt and run: winget install Brio.FolderSize. Winget is built into Windows 10 (1809+) and Windows 11.
Show sizes of folders seen in Explorer windows
Folder Size is available under the GPL license. Use winget or the direct download link on this page.
Run winget upgrade Brio.FolderSize in PowerShell or Windows Terminal to update Folder Size to the latest available version.
Run winget uninstall Brio.FolderSize in an elevated PowerShell window, or go to Settings > Apps > Installed Apps and find Folder Size.