WizTree
Your Fast Windows Disk Space Analyzer
46x faster than WinDirStat!
WizTree is built to be the program you reach for when you need to find large files on Windows and free up disk space fast... simple to use, and quick on NTFS drives...
Built by Antibody Software
WizTree makes it simple to spot and clear out "space hogs" on your hard drive. The visual tree map shows folder sizes at a glance, so you can quickly find the large files eating up your Windows storage.
Skip the long wait for scan results. WizTree finishes in seconds a job that similar disk usage tools take minutes to complete.
WizTree keeps evolving with new features added on a regular basis. Got an idea for a new feature? Get in touch with us.
On NTFS formatted drives, WizTree reads the Master File Table (MFT) straight from the disk (much like Everything Search does). It also scans non-NTFS and network drives quickly.
Unlike many similar tools, WizTree correctly handles hard linked files by not counting them twice. The total allocated space it reports lines up with what Windows itself shows.
WizTree is free for personal use at home. You can support ongoing development and unlock commercial use by purchasing a "Supporter Code". Large organizations should get an Enterprise license for unlimited use.
