sniffly

A SpaceSniffer clone for Unix machines

sniffly disk space analyzer showing treemap visualization of hard drive storage usage

about sniffly

sniffly is a free disk space analyzer inspired by SpaceSniffer, designed specifically for macOS and Unix-based systems. Visualize your hard drive usage with an intuitive treemap interface and quickly identify large files taking up storage space on your machine. Written entirely in modern Fortran because I can and I don't care what you think.

features

  • visual treemap representation of disk space usage
  • interactive breadcrumb- or button-based navigation
  • fast hard drive scanning engine
  • interactive navigation to find large files
  • toggle dotfiles/hidden files visibility
  • quick open in Finder for file management
  • quick delete to free up hard drive space
  • self-contained macOS application
Download Now

...or

install with homebrew

Terminal
# Tap the repository
$ brew tap FortranGoingOnForty/sniffly
# Install sniffly
$ brew install --cask sniffly

freeware (donations are welcome)