Project Summary
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.
In a Nutshell, GrandPerspective...
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took an estimated 8 years of effort (COCOMO model)
starting with its first commit in January, 2006
ending with its most recent commit about 1 month ago
GNU General Public License v2.0 or later
Permitted
Commercial Use
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Required
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Include Copyright
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These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
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Vulnerability Exposure Index
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30 Day SummarySep 22 2025 — Oct 22 2025
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12 Month SummaryOct 22 2024 — Oct 22 2025
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