Recommend a disk cleanup tool

RT, recommend a good tool for disk cleanup.

Everyone knows that Windows cannot conveniently display the disk space occupied by folders; with the use of time, the 500G that was once divided may be full without knowing it.

I have always had an idea before, to write a tool by myself that can intuitively display the size of each folder. I tried to search today and found that there is already such a tool, and after trying it out, the experience is very good, so I won’t repeat it. The wheel is gone, and I will share it with you here.

Software name: TreeSizeFree

Official website address:

TreeSize Free | JAM Software TreeSize Free is a free disk manager for Windows. The software shows the size of directories including all subfolders. https://www.jam-software.de/treesize_free

The official website download may be a bit slow, and the CSDN download below is direct:

Windows folder size scan preview, visual display of folder size, disk cleanup tool. File size tree diagram. -Desktop System Documentation Resources-CSDN Download 1. This is a tool for visually displaying the size of folders on the Windows platform. The UI is nice and intuitive. It also shows that each folder takes up more download resources. For learning materials, please visit the CSDN download channel. https://download.csdn.net/download/grf123/84802255

Give everyone a picture of the effect, and feel it. It's very intuitive in my opinion, and it's completely free - as the name suggests. 

 Also, the tool may ask for administrator privileges.

Because some are system directories, administrator privileges are required to access them.

My opinion is: for security reasons, do not give administrator privileges. We don't have to deduct space from the system folder.