Readable Disk Usage With duf

List mounted filesystems, sizes and free space in a colorized table.

macOSFilesdiskLow risk
Run duf for a clear table of all mounted filesystems and their free space.

01Command

Command
$ duf

02What it does

duf replaces the terse df output with a grouped, colorized table that shows type, size, used, available and mount point. Filter by device with duf / or hide pseudo-filesystems with --only local or --hide-fs tmpfs.

03Risk

RiskLow risk
Requirementsbrew install duf
CompatibilitymacOS with Homebrew installed
!Warning: On macOS, network and virtual mounts appear alongside local disks; use --only local to narrow the list.

04Undo

✓No undo needed — this command does not change persistent state.

05Sources

  • Homebrew formula: duf
    Homebrew · vendor-doc · 2026-09-20
    Evidence: Installs duf, a better df alternative.
  • muesli/duf
    GitHub · vendor-doc · 2026-09-20
    Evidence: Documents duf table output and mount filtering.

Last verified: 2026-09-20 · Category: Files & Folders

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