disk-space-analyzer

MangoDisk

+440

Safety-first disk cleaner and space analyzer for macOS, Windows and Linux, with duplicate cleanup, app uninstall, startup management, system optimization, and maintenance.

windirstat

+58

Windows disk usage analyzer and cleanup tool with interactive treemaps, large-file discovery, duplicate detection, and file-system monitoring.

squirreldisk

+48

Free, open-source disk usage analyzer for macOS, Windows and Linux. See what fills your disk, servers (SSH) and cloud storage in an animated sunburst or treemap, and clean it up safely. A DaisyDisk, WizTree and WinDirStat alternative, in native Rust 🦀

Byron/dua-cli

+21

View disk space usage and delete unwanted data, fast.

OpenDisk

+11

Fast macOS disk-usage analyzer with an interactive sunburst chart — scans a full drive in seconds.

qdirstat

+5

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