Disk Usage Analyzers for Mac

Erase unnecessary files like cache and cookies, maintain privacy, and optimize disk space on Linux and Windows. Supports various applications and uses.

Graphical GNOME application that analyzes disk usage with detailed graphical representation, supporting scans of both local and remote directories.

SquirrelDisk shows you exactly what's taking up all that space and helps you clear it out. Using SquirrelDisk is a matter of clicking one button to easily find all the huge files on your computer.

Filelight is an application to visualize the disk usage on your computer.

A disk usage analyzer with an ncurses interface, aimed to be run on a remote server where you don't have an entire graphical setup, but have to do with a simple SSH connection. ncdu aims to be fast, simple and easy to use, and should be able to run in any minimal POSIX-like...

GrandPerspective is a small utility application for Mac that graphically shows the disk usage within a file system. It can help you to manage your disk, as you can easily spot which files and folders take up the most space.

Cross-platform disk cleaner with privacy-first, no tracking, zero cloud, no ads or subscriptions, and fast, local cleaning for Mac, Windows, and Linux.

With DaisyDisk you can free up disk space by quickly finding and deleting big, useless files. The program scans any mounted disk and displays it on the sunburst map, where segments mean files and folders, proportionally to their sizes. The map is easy to read and navigate.

Pachtop is a lightweight, performant, and opensource system monitor that provides real-time monitoring of your system's performance, application monitoring, and detailed system information. Built with Rust and Tauri

Monitor your mounted drives and storage volumes, with free/used space at a glance.

Resource monitor that shows usage and stats for processor, memory, disks, network and processes.

Python port of bashtop.

JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders.

Simplify your disk cleanup with OverClean: easily identify and remove unnecessary files to free up space.

Disko is a small minimalist MacOS application that allows you to see how much disk space individual application are using. It is broadly inspired by the Disk Usage Analyzer application on GNU/Linux.

OmniDiskSweeper is a Mac OS X utility for quickly finding and deleting big, useless files and making space on your hard disks. OmniDiskSweeper scans your disks and highlights the biggest files, so you can determine what's using up your disk space.

Duc is a collection of tools for inspecting and visualizing disk usage.

Duc scales quite well, it has been tested on systems with more than 500 million files and several petabytes of storage.

Inspect your disk and find the files that occupy the most space or that haven’t been modified in a long time.

The No.1 PC cleaner: removes data junk quickly and safely, finds up to 8x more junk data than the competition and optimised for over 20 years.

Has your Mac become slow and unresponsive? Has it lost some of the zing it used to have? Are you getting unexpected crashes and error messages? Is your Macbook getting hot and the fan running constantly?

System Activity Monitor for Mac, iPhone, and iPad. Customizable, precise, and lightweight apps to keep an eye on the activity and performance of your devices.

Reclaimed is a cross-platform, ultra-lightweight, and surprisingly powerful command-line tool for analyzing disk usage — with special handling for iCloud storage on macOS.

Space Radar is a disk and memory space visualization app built with Electron and D3.js. It currently supports Sunburst, Treemap, and Flamegraph charts and is available for Mac and Windows.

Monolingual is a program for removing unnecessary language resources from OS X, in order to reclaim several hundred megabytes of disk space.

Analyze Mac storage & claim more space.

Fast disk usage analyzer with console interface written in Go.