{
  "slug": "filelight",
  "category": "disk-usage-analyzers",
  "name": "Filelight",
  "description": "KDE's disk usage app. It shows folders as concentric rings, scans local, removable and remote disks, and integrates with the Dolphin file manager.",
  "website": "https://apps.kde.org/filelight/",
  "source": "https://invent.kde.org/utilities/filelight",
  "license": null,
  "platforms": [
    "linux",
    "windows"
  ],
  "jurisdiction": {
    "code": "DE",
    "name": "Germany",
    "eyes": "Fourteen Eyes",
    "eu": true,
    "gdpr": true,
    "cloud_act": null
  },
  "pick": false,
  "pick_reason": null,
  "disclosure": null,
  "grade": "B",
  "score": 85,
  "coverage": 100,
  "summary": "Filelight scores 85 out of 100 (grade B) on the disk usage analyzers criteria. It meets 5 of 6 criteria: open source, no trackers or telemetry, no ads or data sales, works offline and no account needed. It does not meet independent audit. It is based in Germany: Fourteen Eyes member; EU member (GDPR).",
  "url": "https://privacyratings.com/disk-usage-analyzers/filelight/",
  "markdown": "https://privacyratings.com/disk-usage-analyzers/filelight/index.md",
  "answers": {
    "open_source": {
      "title": "Open source",
      "weight": 3,
      "answer": "yes",
      "evidence": "https://invent.kde.org/utilities/filelight/-/tree/master/LICENSES",
      "note": "GPL-2.0-only or GPL-3.0-only."
    },
    "no_trackers": {
      "title": "No trackers or telemetry",
      "weight": 3,
      "answer": "yes",
      "evidence": "https://kde.org/privacypolicy-apps/",
      "note": "No third-party trackers, and the app has no telemetry. KDE websites use self-hosted Matomo with cookies disabled and IP addresses anonymized."
    },
    "no_ads": {
      "title": "No ads or data sales",
      "weight": 2,
      "answer": "yes",
      "evidence": "https://kde.org/donate/",
      "note": "Free open-source app with no ads, funded by donations to KDE e.V."
    },
    "independent_audit": {
      "title": "Independent audit",
      "weight": 2,
      "answer": "no",
      "evidence": null,
      "note": "No independent audit is published."
    },
    "transparency_report": {
      "title": "Transparency report",
      "weight": 2,
      "answer": "n/a",
      "evidence": null,
      "note": "Only applies to hosted services with a website to test."
    },
    "user_notice": {
      "title": "Tells users about requests",
      "weight": 1,
      "answer": "n/a",
      "evidence": null,
      "note": "Only applies to hosted services with a website to test."
    },
    "tls": {
      "title": "TLS configuration",
      "weight": 2,
      "answer": "n/a",
      "evidence": null,
      "note": "Only applies to hosted services with a website to test."
    },
    "security_headers": {
      "title": "Security headers",
      "weight": 1,
      "answer": "n/a",
      "evidence": null,
      "note": "Only applies to hosted services with a website to test."
    },
    "web_standards": {
      "title": "Modern web standards",
      "weight": 1,
      "answer": "n/a",
      "evidence": null,
      "note": "Only applies to hosted services with a website to test."
    },
    "offline": {
      "title": "Works offline",
      "weight": 2,
      "answer": "yes",
      "evidence": "https://kde.org/privacypolicy-apps/",
      "note": "Scans run locally. KDE apps only send data as a result of an explicit user action, such as scanning a remote folder."
    },
    "no_account_needed": {
      "title": "No account needed",
      "weight": 1,
      "answer": "yes",
      "evidence": "https://apps.kde.org/filelight/",
      "note": "No account needed."
    }
  },
  "tests": {
    "ssllabs": null,
    "observatory": null,
    "internetnl_web": null,
    "internetnl_mail": null,
    "trackers": [],
    "tested_at": "2026-10-01T07:02:27.154Z"
  },
  "last_modified": "2026-10-01T07:44:20Z"
}