# shundhammer/qdirstat

QDirStat - Qt-based directory statistics (KDirStat without any KDE - from the original KDirStat author)

Repository: https://github.com/shundhammer/qdirstat
Canonical: https://ross.abutalabs.com/products/qdirstat
Language: C++
License: GPL-2.0
License Family: copyleft
Topics: linux, gui, qt, treemap, disk-space-analyzer, cleanup
Last push: 2026-08-22T08:30:37+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 34, longevity 100
- inputs: {"age_days": 3931, "days_push": 11, "days_rel": 227, "gap_med": null, "n_releases_24m": 1}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2550, forks 160 (observed 2026-08-28T04:07:00.485239+00:00)

## What it is
QDirStat is a Qt-based graphical disk usage analyzer that shows where disk space has gone via a directory tree view and colored treemap graphics. It is a KDE-free port of the original KDirStat with cleanup actions, package views, and file statistics views.

## Use cases
- find what is taking up disk space on linux
- visualize disk usage with a treemap
- clean up large files and directories
- see disk usage per file type
- analyze disk usage of installed packages
- find files not belonging to any package

## When to choose
- you need a GUI disk space analyzer on Linux, BSD, or macOS
- you want treemap visualization plus tree view with multi-selection cleanup
- you want package-manager-aware disk usage views

## When to avoid
- you need a Windows-native tool (use WinDirStat instead)
- you only need a quick CLI disk usage report (du or ncdu suffice)
- you require KDE desktop integration

## Facets
- artifact type: application
- maturity: stable
- function: gui, file-system, data-visualization
- domain: desktop-applications, files, developer-tools
- platform: cross-platform
- tags: disk-usage-analyzer, treemap, qt, cleanup-actions, package-manager-view, linux, macos

## Member repositories
- shundhammer/qdirstat (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:00.485239+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:23:57.548737+00:00, confidence not recorded.
  - readme: https://github.com/shundhammer/qdirstat (fetched 2026-08-28T04:07:00.485239+00:00, sha f1bd7069ba37)
- Data as of 2026-08-30T08:39:29.467469+00:00.