GrandPerspective
From Wikipedia, the free encyclopedia
| GrandPerspective | |
|---|---|
 | |
| Developer | Erwin Bonsma |
| Initial release | September 20, 2005[1] |
| Stable release | 3.6.3
/ January 24, 2026 |
| Operating system | macOS |
| Type | Disk Utility |
| License | GNU GPL |
| Website | grandperspectiv.sourceforge.net |
GrandPerspective is open source software for macOS used for disk space analysis in a graphical treemap.[2][3][4] In 2010, the application was ranked at number six on Cult of Mac's "50 Mac Essentials" list.[5] In December 2020, GrandPerspective, with its latest version at the time, released a new application icon in accordance with the macOS Big Sur app icon guidelines.[6]
