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.


What’s new in this version:

Version 0.9.11:
New functionality:

• Files and folders can now be deleted from the view window.
• Files can be colored by their file type, and the coloring can be customized.

Minor improvements:

• Improved drawer of the view window.
• Added legend to “Level” color mapping.

Bug fixes:

• Three bugs have been fixed.

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