Best Free Disk Cleanup Software of 2024

SpaceSniffer, a freeware program (donations welcome), is a portable tool that allows you to understand how files and folders are organized on your hard drives. Treemap visualization layouts give you an instant view of large folders and files on your devices. Prof. Ben Shneiderman invented the Treemap concept and graciously allowed its use in this tool. Start a scan to see the overall situation. The more elements you see, the more folders and files you have on your hard drive. Do you need more information on a large folder? All it takes is one click. The content of the selected element will be displayed. You can follow larger elements to learn why media files are not allowed more space. Perhaps you prefer to concentrate on certain file types. Simply type the file type in the filter field, and hit enter. The view will respond and only show JPEG files.

JDiskReport allows you to see how much space files and directories take up on your disk drives. It also helps you identify obsolete files and folders. The tool analyzes your disk drives and provides statistics that you can view in detail tables and overview charts. It is free, uncrippled, and never expires. JDiskReport can be used on Windows, Mac, Linux and other platforms. Java is required. JDiskReport needs Java. Before installing JDiskReport, ensure Java is installed. The tool is compatible with Windows, Mac, Linux, and Solaris. JDiskReport 2 stable preview is now available. This version is less polished than previous releases from JGoodies. Although it lacks certain features (you can't click in the size of the pie), it can be run as an exec cron job (executed behind the scenes), provides more information and has seen a visual cleanup.

Analyze duplicate files, large video files, blurred, low-light, group images, and file transfer quickly using WIFI P2P, the built-in video, image, music and documents viewer. In an interactive UI, you can quickly jump to any headers, group, sort, or organize videos, images, music documents on your device. Analyze your internal storage to find junk files, duplicates, large videos, older downloads, screenshots or recordings. Analyze and group images among memes, low-light, blurry, selfies and group pics. Two mobile devices can be transferred directly to each other over the same wifi network via a peer-to-peer network. Support for gestures in image, video player. Play in the background, picture-in-picture mode. Subtitles can be downloaded within the player. Cool primary and secondary colors are available. There is also support for app-wide dark, light, and black themes. AES standard file encryption with password and fingerprint protection.

The best speed-boosting app for Macs will make your Mac work at its maximum potential. You can set up automatic RAM cleanup, so you don't have to keep an eye on the CPU usage of your apps. RAM memory usage, RAM memory used in background processes, RAM memory available for free, RAM memory used to run apps, RAM memory used internally by the system, RAM memory used in apps, RAM memory used internally by the system, RAM memory used as a basis for background processes, RAM memory available for free, RAM memory available to removable files, date and time of the most recent RAM cleanup, and so on. The Preferences will provide you with even more options. Choose the information style to display memory usage in the menu bar. When you close large apps, you can automatically free up memory. You can set the frequency of memory cleanup based on your preference or memory usage. If you've ever had frozen apps, you might know that Force Quit on Mac may not be working. Memory Cleaner can fix the problem and force quit Finder. Clear RAM by simply clicking on the memory-consuming apps.

Your Windows Computer can accumulate junk files, temporary files and other items over time. These useless files eat up valuable hard disk space, slowing down your computer. Wise Disk Cleaner will remove these files from your hard drive to free up space and speed up your computer's performance. Advanced users can also use the many customizable options to clean up files they don't want. Wise Disk Cleaner is equipped with advanced algorithms that scan and remove files in seconds. This makes it one of the most efficient disk cleansers available. Wise Disk Cleaner is able to clean Internet histories, cache files and cookies for Internet Explorer, Chrome Firefox, Opera, Safari and Opera browsers. It can also detect and clean all other traces left by Windows System components and other applications. Your privacy will be protected from prying eyes by thoroughly removing all traces.

OnyX is a multifunctional utility that can be used to verify the system files' structure, run miscellaneous maintenance tasks, configure parameters in the Finder and Safari, as well as some Apple applications. It can also delete caches, remove problematic folders and files, rebuild various databases, and much more. OnyX is a reliable tool that can perform many tasks that would otherwise require complicated commands to be typed via a command-line interface. Each major operating system has its own version of OnyX. Make sure you use the correct version and don't try to install a version that isn't compatible with an older operating system. Intel-based Macs or Macs with Apple silicon using macOS Monterey 12. PowerPC-based Mac running Mac OS X Jaguar 10.2 using the BSD subsystem. Only an administrator account can run OnyX. Although the old applications are still available, they will not be updated.

Data stored on hard drives (HDDs, and not SSDs) in computers, desktops, and servers can be deleted. You can also remove spyware and viruses from Microsoft Windows installations. DBAN is free but it doesn't guarantee that your data will be completely sanitized. It does not detect or erase SSDs. Hardware support (e.g. DBAN does not allow for RAID dismantling, customer support, or software updates. For enterprises that need to erase data from SSDs, or require a certificate of deletion for compliance purposes, you can request your Blancco Drive Eraser free trial. DBAN is for home or personal use and supports data removal needs. Blancco is the best security solution for companies and organizations that require a comprehensive certified data eraser solution, including reporting.

AppCleaner allows you to completely uninstall unwanted applications. Installing an app can spread many files across your System, consuming unnecessary space on your hard disk. AppCleaner safely deletes these small files. Drag and drop your application into the AppCleaner window. It will locate the files you are looking for and allow you to delete them by clicking on the delete button.

Argente Utilities monitors your computer constantly for performance bottlenecks and problems. We also perform routine maintenance and updates when you are not there to do so that it is not a hassle. It is now easier than ever to have a clean computer. Argente Utilities can quickly remove unnecessary files from Windows®, files which violate your privacy, and update the register to clear the large amounts of disk space. Advanced optimizers will allow you to charge applications quickly, speed up the process and improve the game's performance. As if that weren't enough, Argente Utilities offers a wide range of applications such as hidden tools from Windows®, event managing tools, passwords and calendars, FTP, and many more.

All-in-one software for optimizing and maintaining your PC. The system scanner scans everything on your computer so you can make repairs. To optimize your system settings and applications, you can keep your computer running at its best. Speed up your computer's boot speed. For faster computer startup, disable unwanted programs that are not required. 10 Optimizer is easy to use for both beginners and professionals. With a variety of tools, unlock your PC's true potential. Your PC will be faster, more responsive, and cleaner with 10 Optimizer. You can quickly repair registry items, delete junk files, and defragment your registry. This will instantly boost your computer's speed and improve internet speed. Instant system booster will increase your computer's speed by stopping unwanted applications and services from running in the background.

What is the reason your computer feels slower than it did when it was first purchased? This is due to the accumulation of junk data and inefficient file layouts. DiskMax is a powerful tool for optimizing Windows performance and disk cleanup. It is easy to download and run once. The difference will be immediately apparent. You will feel more productive, your system will run faster, your files will open faster, games will run faster, and your system will be more efficient. It is recommended that you run DiskMax periodically to keep your system in good shape. DiskMax is a great tool for advanced users. It automates the tasks that keep your system clean and fast. This will allow you to feel like a new computer!

ASTRO File Manager & Cleaner can organize, move, back up, and backup your files. It also cleans up your android phone's memory. It offers easy navigation and folder management for your cloud, internal, and external storages. Since 2009, ASTRO has been used by more than 150M users around the world. ASTRO Organizer can be used for free and does not require advertising. With its file explorer, you can move, copy, share and rename files on internal storage, SD cards, and cloud space. Sort and categorize files. Quick access to all files on both internal and external memory space. This android file browser and organizer will help you manage your folders. You can easily access all your images, tools and videos, music, apps, and most recent folders right from your home screen. This data manager can securely backup important files and photos. It can copy, move, and backup files to SD cards and any safe cloud space. You can also clean up your storage space.

iBoostUp is a powerful Mac optimization program that places a strong emphasis upon security. Spyware Doctor uses cloud-based signature scanning and advanced algorithms to detect malicious apps. HID Implant Guard alerts and protects against modified peripherals such as USB drives and Lightning cables that could compromise your Mac. BoostUp offers a behavioral Keylogger Guard, an ARP Cache Poisoning Detector, and an Application Uninstaller to delete all traces of uninstalled applications. It also offers a Duplicate File Finder that allows you to free up disk space by removing duplicate content files. iBoostUp is a great tool for Mac users who want their system to run at its best and protect their privacy from various threats. We are not affiliated to Symantec Corporation or Norton, iAntiVirus or PC Tools. Instead, we were founded by ex-employees who have a wealth knowledge in this field.

Free PC TuneUp Suite consists of a collection of free PC tuning utilities that can be used to replace any other software or services. With just a few clicks, you can perform a lot of optimization. It is endowed with the abilities to clean disks, remove broken shortcuts, backup & repair drivers, clear online traces, recover lost files, shred data, encrypt files, auto click, create WiFi hotspots, monitor keystrokes/file/folder/program, and so forth. Regular maintenance and tune-ups are essential to keeping your computer in top shape. Free PC TuneUp suite integrates a number of essential system tuneup utilities. It helps you to save hard disk space, protect your privacy and any designated data, monitor the computer's activities, and much more. It is a collection of free tuneup utilities.