WizTree is an excellent, small utility application which allows users to quickly find large files on a hard drive. It is a freeware storage management application that's well-designed, light on system resources and portable.
Here are some screenshots to illustrate the features and user interface of this application:
Scans drives and shows the largest files and folders, enabling users to better asses their HDD and manage space. Screenshot of WizTree - 1002px · 602pxAnalyze the space on hard disk. Screenshot of WizTree - 1002px · 602pxA Free Tool that Makes Hard Drive Clearing Fun. Screenshot of WizTree - 1002px · 602px