This category includes computer operating systems and the tools to manage and maintain them: disk and registry cleaners, temporary files deleters, duplicate file locators, disk space analysis, disk defragmenters, software and process managers, fonts, drivers, partitions, and startup and boot managers. Moreover, you can monitor system activities, share input devices, and customize and enhance your desktop with software that helps in changing icons, wallpapers, your taskbar, or your shell.
Formats USB drives to various file systems and creates bootable USBs from ISOs. Supports MS-DOS/FreeDOS bootable sticks and offers BIOS or UEFI options.
Desktop-focused Linux system offering custom menus, multimedia codecs, browser plugins, native DVD playback, and integrated software manager with user-friendly tools.
Erase unnecessary files like cache and cookies, maintain privacy, and optimize disk space on Linux and Windows. Supports various applications and uses.
![BleachBit user interface in dark mode [source: official documentation]](https://img.alternativeto.net/s/618x394/avif/bleachbit_608743_full.png)
Ubuntu is a community developed, Linux-based operating system that is perfect for laptops, desktops and servers. It contains all the applications you need - a web browser, presentation, document and spreadsheet software, instant messaging and much more.
Linux Mintand
Debian
Disk analysis tool with treemap views, duplicate file detection, and cleanup actions. Works offline and ad-free on Windows as an open-source project.
The Debian Project is an association of individuals who have made common cause to create a free operating system. This operating system that we have created is called Debian.
Linux Mintand
Ubuntu
Debian-based Linux distribution using KDE Plasma 6 and SDDM, reskinned with Breeze modifications, GPLv3+ licensed, and featuring Calamares installer for setup.
Linux MintandUbuntu
Turn messy Android storage into a rule-driven library: choose sources, filters, destinations, and schedules, then let the app manage it for you.
Manage multiple developer agents in real terminals, detach and reattach sessions anywhere, track agent status instantly, and control panes via keyboard or mouse.
Warp Terminal
Menu-bar app for macOS that scans for free, shows recoverable disk space, cleans caches, large files, duplicates, app leftovers, and developer junk in one click.
Dolfer is a desktop file organizer that automatically sorts, moves, renames, and cleans up your files using simple rules.
Keyboard-focused file manager for macOS with dual panes, vim navigation, command palette, inline terminal, disk usage treemap, tags, and open source.
Double Commanderand
