WinDirStat
WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat.
Disk Inspector is a utility that allows you to locate "space eaters" - big files and folders saved on disks in your Mac.
disk inspector is a utility that allows you to locate "space eaters" big files and folders saved on disks in your mac.do you have any finishing free space on your disk? thinking about buying a new disk? hold on before you do. first remove any unused stuff from your computer. use disk inspector to find the biggest files on your mac, and remove the unused files.to do that, it scans the disk file structure, and shows your files and folders on the disk in a sunburstlike diagram. bigger items are bigger on the diagram, so it's really easy to find bigger ones.disk inspector allows you to scan: hard disk volumes, cd and dvd disks, flash drives, external storage disks, mounted dmg volumes, and even folders with filevault protection!disk inspector has a visual scanning mode, so that you can see the results even during the scan process. there is a small progress bar on the dock icon to show the current progress.for every disk you can obtain additional information about it: if the disk is writable, bootable, the file system type, and connect protocol.for every disk item, you can use quicklook preview, get additional detailed information, and show the item in finder for operating it to delete or move unused files.for stability reasons, all hidden files are displayed as a single item in the diagram.
Productivity Utilities System and Hardware
hard-drive disk-space free-disk-space hard-disk-utility disk-usage delete-unnecessary-files hard-disk system-maintenance disk-usage-visualizer maintain-system system-care
WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat.
Free Open Source Windows
SpaceSniffer is a tool application that gives you an idea of how folders and files are structured on your disks.
Free Windows
JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders.
Free Mac OS X Windows Linux BSD
GrandPerspective is a small utility application for Mac that graphically shows the disk usage within a file system. It can help you to manage your disk, as you can easily spot which files and folders take up the most space.
Free Open Source Mac OS X
SpaceMonger is a treemapping tool for hard disks and file systems.
Commercial Windows
Disk Utility is the name of a utility created by Apple for performing disk-related tasks in Mac OS X.
Commercial Mac OS X
Folder Size analyzes your hard drives and displays file and folder sizes so that you can easily check the distribution of your disk space.
Free Windows
Create a visual representation of the amount of space each file is taking on your hard drive. It creates a "squarified treemap" that makes it easy to see where all your space is going.
Free Windows
Disk Expert is a powerful disk space scanning, reporting and processing utility for Mac OSX. Disk Expert will provide you with the information you need for better understanding and managing your disk space content.
Commercial
Folder Size for Windows adds a new column to the Details view in Windows Explorer. The new column shows not only the size of files, but also the size of folders.
Free Open Source Windows