SpaceSniffer is a free, portable Windows utility that uses a tree- view to show you which areas on your hard drive take up the most space in a. TreeSize Free is a free disk space manager for Windows. terabytes a final truth remains: Sooner or later every hard disk will near capacity. The freeware can be started from the context menu of a folder or drive and shows you The Explorer context menu and drag & drop operations are supported within the application. Managing hard drive space is always a pain. for the “C” drive in File Explorer to see how much space is left for a new This is the section of the settings app that doubles as the Control Panel's “uninstall programs ” section. Our favourite application for this task is the free program, SpaceSniffer. Of course, it will only be easy if you know in which folders those big files are stored. Sooner or later every hard disk will near capacity. Just scan your hard drive with the tool to see your hard drive, arranged in squares that represent which files and folders are using the most space. This disk space analyzer is useful because Windows Explorer doesn't provide you with the size of a folder you're looking at, but instead just the size of files. Only Windows can run TreeSize Free. Chris Hoffman is a technology writer and all-around computer geek. Click on any large block to see a breakdown of what's inside that folder, also organized by what's taking up the most space. People use it more for social activity and entertainment than for doing a real job. GetFolder size also has a search tool so you can quickly find files by their name, a folder and file exclusions list, and an export function to save the list of files to CSV, TXT, HTML, XLSX, and XML. It looks like a lot of space at first, but soon you will play play store that even the largest hard disk capacity available today is not enough for you. Best Hard Drive Space Analyzer? This one is completely portable and takes up less than 1 MB of disk space, so you can easily carry it with you on a flash drive. You can pick from any folder on any hard drive that's plugged in, including removable ones, as well as the entire hard drives themselves. By Rick Broida , PCWorld Dec 7, 7: These tools are different from disk cleaning applications, which automatically remove temporary and cache files. The scan process may take about minutes to complete. WinDirStat is free, lightweight, comes in a portable version, and upon startup shows you the contents of your drive in three views: Thank you Your message has been sent. It's also available as a portable app, which is great, not to mention completely free.