TreeSize is a freeware for Free up disk space of Windows PCs, which can be started from the context menu of a folder or drive and shows you the size of this folder, including its subfolders in an Explorer-like fashion. The large folders can be identified at a glance thanks to the gradient bar displayed in the background. And all scan results can be drilled down to file level and filters, e.g. for files of a certain type, can be applied.

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This tool works on the MFT (Master File Table) and reaches extremely high scan speeds. Scanning operations run in a thread, so you will see results almost instantly while TreeSize is working in the background. The Explorer context menu and drag & drop operations are supported within the application.

TreeSize can display the NTFS compression rate and apply the NTFS compression to directory branches.

TreeSize runs in Windows 8.1/ XP / Vista / 7 / 8 / Windows Server 2012 R2 / Windows Server 2003 – 2012

Download TreeSize free: http://www.jam-software.com/treesize_free/