GrandPerspective

Erwin Bonsma · A macOS disk-usage visualizer that maps files and folders as proportional rectangles, helping you inspect storage before deciding what to remove.

CaskFiles and StorageApple silicon · Intel
From homebrew/cask
30-day installs750#227 in App
1-year installs13.7KLast 365 days
Latest version3.8.1yesterday · Oct 7
Download size4.1MBarm64 / x86_64 · dmg
Release cadenceIrregular1 release in 30 days
  1. 3.8.1

    LatestPatchOct 7 · Wed

    OpenNavo editorialAdded to Homebrew Sep 13 18:53

    Minor improvements to diagnostic logging.

    Changes
    Improve diagnostic logging.
  2. 3.8.0

    Jan 1, 1 · Mon

    OpenNavo editorialAdded to Homebrew Aug 24 22:07

    Visualization and diagnostics improvements; now requires macOS 14.

    Changes
    Improve upper-bound detection when coloring files by size.Improve viewing of diagnostic logs.Add a keyboard shortcut for showing the Control panel.Raise the deployment target to macOS 14.Update code to use more modern library functionality.
  3. 3.7.2

    PatchJan 1, 1 · Mon

    OpenNavo editorialAdded to Homebrew May 31 16:19

    Fix opening files with no recommended application.

    Changes
    Fix errors when opening files without a recommended application.

An open-source interface for Homebrew. Installs run through the macOS app or the brew command.

X · @opennavo

© 2026 OpenNavo