1Tree Pro lets you quickly see all drives/directories/files size in 1 tree view, so as to let you to do the manual disk cleaning work easily.

1Tree Pro loads your local and network drives, folders and files with their sizes (sorted by size in descending order), and you can do some common operations for the checked resources in batch mode, such as Move to Recycle Bin, Permanently Delete and Move / Copy to Other Place. Also, it provides you with a few special commands (e.g. Get Full Path of Resource) for drives/files/folders. So, with 1Tree Pro, you can do the manual disk cleaning work easily.

Any PC user who need to see the folders size directly in Windows, or need to operate resources in batch mode.

Key Features

Operate Resources in Batch Mode

Show Drives / Folders / Files Size

Sort Resources by Size in Descending Order

Intelligent Unit

Intelligent Decimal

Common Commands

Copy Full Path

Customizable Interface

32 & 64-bit Applications in ONE Copy