agedu
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Description:
Unix utility for tracking down wasted disk space
Type: Formula  |  Latest Version: 20241013@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  formulae.brew.sh
Category: System utilities
Tags: disk-usage cleanup system-utility reporting cli
Install: brew install agedu
About:
agedu is a command-line utility designed to help administrators identify directories with wasted disk space by scanning file access times. It generates reports that highlight which files or subdirectories have not been accessed recently, allowing for safe cleanup of stale data. The tool is particularly useful for managing large storage systems where visualizing usage patterns is difficult.
Key Features:
  • Scans directory trees based on file access time (atime)
  • Generates HTML or text reports visualizing usage and access patterns
  • Supports sorting by size, age, or directory structure
  • Lightweight and fast, written in C
Use Cases:
  • Cleaning up old log files or temporary data in server environments
  • Auditing user home directories for unused files
  • Optimizing backup sets by excluding recently untouched data
Alternatives:
  • ncdu – ncdu visualizes disk usage by size, whereas agedu focuses on access time to find unused files.
  • find -atime – Standard find commands can filter by access time, but agedu provides aggregated reports and visualization.
License: MIT
Bottles available for: arm64_tahoe, arm64_sequoia, arm64_sonoma, arm64_ventura, sonoma, ventura, arm64_linux, x86_64_linux
Version History
Detected Version Rev Change Commit
Sep 13, 2025 10:17am 20241013 0 VERSION_BUMP e5d365a4