dfc

Reports filesystem space usage with color bargraphs and export to HTML, JSON, or CSV.

dfc is a C-based df replacement that adds color and bargraphs to filesystem space usage output, and can export results in multiple formats.

Features

  • Color-coded bargraphs per mount point in terminal output
  • Export to HTML, JSON, and CSV formats
  • Filtering options to narrow displayed filesystems
  • Display of mount options alongside usage data
  • Configurable via $XDG_CONFIG_HOME/dfc/dfcrc
  • Internationalization support
  • No runtime dependencies beyond the standard C library
dfc showing mounted filesystems with color bargraphs
dfc showing mounted filesystems with color bargraphs

Availability

Available on Linux, macOS, and BSD systems.