GrandPerspective is a small utility application for Mac OS X 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. It uses a so-called tree map for visualisation. Each file is shown as a rectangle with an area proportional to the file's size. Files in the same folder appear together, but their placement is otherwise arbitrary.
- Added ability to preview selected items using Quick Look
- Added controls to toolbar to reset zoom and focus
- Extended Help on file size measures to describe how GrandPerspective reports the size of HFS+ compressed files
- Extended Help with section "How to scan packages"
- Dock icon does not accept drag and
- OS X 10.8 or later