You open the Windows Explorer to check on your hard drives and all you see is red? There was room on your hard disk yesterday, but today it is gone? There is help! The disk space manager TreeSize Free tells you where precious disk space has gone. - Visualize disk space usage with the treemap chart. - Gain in-depth information in the column view. - Filter scan results and break down information to better clean up your hard disk. - Scan smartphones and mobile devices connected to you PC. - Scan network drives (not in Windows domains / on Windows Server) and locally synchronized cloud shares. - See the NTFS compression rate and apply NTFS compression to directory branches. - Use the touch interface on touchscreen devices. The lightweight app TreeSize Free works directly on the Master File Table (MFT) and reaches extremely high scan speeds. A portable ZIP file enables users to install TreeSize Free on a USB stick. More information is available at https://www.jam-software.com/treesize_free/