Cost / License
- Free
- Open Source (MPL-2.0)
Application type
Platforms
- Rust
- Nix Package Manager
- Mac
- Windows
- Linux
- BSD








A fast, native macOS disk space analyzer that helps you find where your storage is going. Scan any folder or volume, explore results with an interactive sunburst chart and file browser, and clean up — all without leaving the app.


A Linux Task Manager alternative built with Qt6, inspired by the Windows Task Manager but designed to go further - providing deep visibility into system processes, performance metrics, users, and services.




Folder Size analyzes your hard drives and displays file and folder sizes so that you can easily check the distribution of your disk space. The application will display the sizes of the folders and files and also the percentage of the total disk size that they occupy in a bar...




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.




SMART Report Viewer helps visualize the output of smartctl tests, entirely in your browser. Drag and drop txt, log, or zip files (including Unraid diagnostics) to quickly understand the health of your drives.



HDCleaner offers a comprehensive toolkit for system maintenance under Windows. Whether you clean the hard disk or the registry, encrypt data, split files, remove traces of use, backup the registry, defragment or search and replace registry keys, values and data with super fast...




Free, open-source Windows disk cleanup tool. Clean system junk, scan large files, detect duplicates, and analyze disk space. Single portable file under 70MB. No ads, no bundleware, no background processes. Built with .NET 8 + WPF. Supports 6 languages and 10+ themes.




"Windows Computer Management" or just "Computer Management" has various features for Windows like Windows Disk Management, Service control, Device Manager, WMI Control, Performance Monitoring, Event Viewer and...






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.





AI-powered Windows diagnostic and repair tool. Describe your problem in plain English, it fixes your PC offline with one-click undo.


Xinorbis is a completely FREE, powerful Windows-based data storage analyser for single users or network administrators. Provides an instant visual display of the contents of a hard disk, single or multiple directories. Output reports to XML, CSV, HTML or plain ASCII.




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

Monitorets is a small utility application offering a simple and quick view at the usage of several of your computer resources. Almost like an applet or a widget for your Linux desktop.



Create a visual representation of the amount of space each file is taking on your hard drive. It creates a "squarified treemap" that makes it easy to see where all your space is going.

IsMyHdOK is a small program but effective solution to easily check the Performance of a Windows Volume eg. Partition!

As the Iometer Users Guide says, Iometer is an I/O subsystem measurement and characterization tool for single and clustered systems. It was originally developed by the Intel Corporation and announced at the Intel Developers Forum (IDF) on February 17, 1998 - since then it got...





UFS Explorer Professional Recovery is an advanced software solution oriented to respond to special requirements of those who are competent in data recovery and take a professional approach to the task, dealing with severe or peculiar data loss cases.




Using a database, it will show information about your SSD, such as the controller, processing tech, NAND type etc.


