Showing 36 open source projects for "disk space"

View related business solutions
  • PRTG Catches Network Issues Before They Cause Downtime Icon
    PRTG Catches Network Issues Before They Cause Downtime

    Threshold-based alerts flag problems early, so your team can act before users notice, not after.

    Reactive troubleshooting usually means hearing about a problem from frustrated users, not your monitoring tool. PRTG sets threshold-based alerts across devices, servers and applications, notifying your team by email, SMS or push the moment a metric crosses a set limit. That means catching a failing disk or overloaded server before it becomes an outage and getting time back from firefighting. Start a free trial and set your first alerts today.
    Download 30-Day Trial
  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
    Veeam Data Platform v13.1 - Get Your Free Trial

    Secure by design, portable by default. Recover clean, fast, anywhere. Start a free trial.

    Try Veeam Data Platform today. Experience the unified platform that's secure by design, portable by default, and proven to recover clean, fast, and anywhere.
    Try it Free
  • 1
    Osenpa Disk Analyzer

    Osenpa Disk Analyzer

    Inspect disk usage and review files before cleanup

    Current official release: 1.1.1. Windows 10 2004+ or Windows 11 (x64). Osenpa Disk Analyzer is a free, closed-source Windows app for investigating storage use. Scan one drive or connected drives, inspect file and folder sizes, and filter by category or name. Supported NTFS volumes can use MFT scanning with folder-traversal fallback. Review access warnings and inspect item locations before removing anything. Size and age alone do not mean a file is safe to delete. Name results display up...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 2
    ET-Optimizer

    ET-Optimizer

    ET is a powerful application to improve performance

    ET-Optimizer is a performance optimization tool designed to enhance system responsiveness and efficiency by applying targeted configurations and tweaks to operating system settings and background processes. It focuses on improving performance in specific use cases such as gaming or real-time applications where latency and system overhead are critical factors. The tool typically includes scripts or automated routines that adjust system parameters, disable unnecessary services, and optimize...
    Downloads: 63 This Week
    Last Update:
    See Project
  • 3
    c² flux - Tree Scanner
    c² flux is an ultra-fast Windows disk space analyzer. Its high-speed scanning engine reads NTFS metadata directly from the Master File Table (MFT) and uses native Windows NT directory APIs as a fallback, avoiding slower file-by-file access whenever possible. Results are shown in sortable tree, table, pie and bar chart views and can be saved, loaded, exported or copied to the clipboard.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 4
    DiskGeek

    DiskGeek

    Free disk space analyser for Windows — no ads, no bloat

    DiskGeek scans your drives and shows exactly what's eating your space, with a sortable list view and a treemap view. It finds exact duplicates (SHA-256) and near-duplicate / visually similar images using perceptual hashing, with full-text search across scan results and batch rename. Snapshot comparison shows what changed between scans over time, and scheduled, unattended scans can run from the command line for ongoing monitoring. Includes NTFS permission auditing plus CSV/HTML export. No...
    Downloads: 14 This Week
    Last Update:
    See Project
  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

    Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
    Start Free
  • 5
    SpaceSharp

    SpaceSharp

    Open-source Windows disk space analyzer with interactive treemaps

    SpaceSharp is a free, open-source disk space analyzer for Windows 10 and 11, inspired by SpaceMonger. It scans an entire drive or a selected folder and visualizes disk usage using an interactive, zoomable treemap, making large files and storage-heavy folders easy to spot. Features include fast parallel scanning, multiple treemap styles, search and filtering by name, extension, file type, size and age, largest files and folders views, storage breakdown by file type, actual size-on-disk measurement, hard-link detection, file-type coloring, multiple color palettes, dark and light themes, and Windows theme support. ...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 6
    SysGauge

    SysGauge

    Comprehensive system monitor: real‑time performance, network, disk

    SysGauge is a powerful system monitoring and performance analysis tool for Windows that delivers deep insights into your computer’s operation. It provides real‑time visualization of key metrics across multiple domains: CPU and memory usage, disk I/O, network traffic, and active processes. The application features a customizable dashboard with live graphs, gauges, and tables, letting you track trends and spot bottlenecks at a glance. SysGauge supports historical data logging for post‑analysis and capacity planning, and offers alerting for critical conditions (e.g., high CPU load, low disk space). ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    Refundant

    Refundant

    Redundant files remover

    GUI is little broken - the list of duplicates is not relayeble, but this bug not affected main functionality.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Multron Win Cleaner

    Multron Win Cleaner

    A Community driven database based Windows Disk Cleaner With Utilities

    ...Key Features: System Cleanup: Cleans WinSxS (DISM integration), log files (.log, .dmp), and age-filtered files. Features scheduled auto-cleaning and startup cleaning, custom folder scanning, and built-in Disk Cleanup shortcuts. File Tools: Duplicate and Large File Finders to reclaim disk space. Memory Management: Real-time CPU/RAM monitoring with manual or automated RAM optimization. System Management: Startup manager with new-item alerts, boot operations for locked files, invalid firewall rule cleaner, and one-click old system optimization. ...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 9
    SwiftClean

    SwiftClean

    Free open-source PC cleaner: no ads, no bundles, no telemetry

    SwiftClean is a free PC cleaner for Windows 7, 8, 10 and 11. It removes junk files, clears caches and frees up disk space in one click, so a slow, full computer runs fast again — no ads, no bundles. WHAT IT CLEANS Windows temp files (%TEMP% and Windows Temp), browser cache for Chrome, Edge, Firefox, Opera, Brave and Yandex, the Recycle Bin, error report dumps and Windows Update leftovers. Cache only — saved passwords, logins and bookmarks are never touched.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
    Start Free
  • 10
    SecureDel

    SecureDel

    Secure File Deletion

    SecureDel is a small utility that does not require installation and can be used directly from a USB drive. The program is very lightweight, very easy to use, very fast, and uses six different deletion algorithms. It does not leave any trace in the system where it acts and performs deletions in such a way that deleted files can no longer be recovered. It generates a report after each deletion to display the processing times. SecureDel 1.2.3 Released. Good Deletion!
    Downloads: 6 This Week
    Last Update:
    See Project
  • 11
    Sadeaner

    Sadeaner

    Sadeaner is a good tool for cleaning up the PC

    Sadeaner is a powerful and efficient tool for cleaning your PC. It offers a wide range of useful functions, such as the ability to remove unnecessary files and folders, free up valuable disk space, and improve the overall performance of your system. This makes it an excellent choice for gamers, as it can help to free up resources and improve the performance of games. Additionally, Sadeaner will also include advanced features such as a registry cleaner, startup manager, and browser cleaner, which can help to keep your system running smoothly and efficiently.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    BazWare FLF (Find Large Folders)

    BazWare FLF (Find Large Folders)

    Find that huge folder that you didn't know it was there

    Are you tired of being unable to find what is using up precious hard disk space? Find that huge folder that you didn't know it was there. Select drive and press start to go through directories manually. Click the refresh button to calculate folder size, double-click to the folder name, or press "+" button to see sub folders. Deleting a folder is possible by clicking the bin button next to the folder. Increase the maximum number of folders when required.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Performance Maintainer

    Performance Maintainer

    cleans registry, cleanup disk, defrag drive

    Performance Maintainer has combined open source tools such as Little Registry Cleaner, Bleachbit and Ultradefrag that run periodically for PC maintenance and performance. It is very simple and automated 1.Little Registry Cleaner Scan and Cleans the registry, 2.Bleachbit Performs Disk Cleanup 3. Ultradefrag defragments System Drive. The Programs also allows to install additional tools for tweaking and better performance. The installer schedules the program to run according...
    Leader badge
    Downloads: 23 This Week
    Last Update:
    See Project
  • 14

    LionScripts Real Path Changer-Windows

    LionScripts' Real Location Changer is a multi-purpose software

    LionScripts Real Location Mover is Saves your precious SSD Disk Space or a Partition's Disk Drive Space by freeing up files and folders from source directory and Seemlessly links the Source Files and Folders with the Destination with Windows Native Support. Resulting makes your Windows Computer faster by freeing up the unwanted space with no fear of Data Loss.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    MCEBuddy

    MCEBuddy

    Convert, Shrink and Remove Ads for Your Media Center

    MCEBUDDY HAS NOW MOVED TO http://www.mcebuddy2x.com MCEBuddy takes your LARGE Digital Video Recorder recording (and other video) files and makes them small saving you disk space. It also removes commercials and converts your recordings into formats that are usable on other systems and portable devices. It does all of this automatically in the background with a minimum of fuss and little technical knowledge required. Main features: - Converts from WTV, DVR-MS, TS, MPEG and many other formats - Converts to MP4 , AVI, portable devices and others - Removes commercials - Converts in the background at scheduled times Supported platforms and software: - Windows Media Center, Media Portal and other DVR software - Desktop support Windows XP, Windows Vista, Windows 7 - For a server deployments Windows 2003, Windows 2008 32 bit and 64 bit versions
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    squirrel USB

    squirrel USB

    make multi-boot windows USB key

    ...Formats with NTFS. Note: stored iso files must be contiguious... Try any fragmentation program. zzz. Example: 1. copy a large file then delete it from usb.- leave space. 2. run the entire fragmentation process. 3. edit menu.lst in /boot/grub (rename previous iso) 4. boot syslinux. 5. boot grub 7. run gparted 8. delete and reformat partion. 9. COPY CONENTS OF ISO to new partion. 10. boot syslinux 11. boot grub 12. run iso goo.gl/7sVxts A working version with a Mini Windows 10 is in the files section. <3 WARNING NOTE: Make sure the usb disk is for squirrel usb only. lol delete. reformat. $5 etc. ...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 17
    Context-Shredder
    With Context-Shredder you can destroy your sensitive files. Choose from simple destruction or shredding by Peter Gutmann 35 times. Eraser -Tool for Windows. An user can create deletion tasks, overwrite the available free space or destroy disk drives with the help of this handy tool. The included Portable -[Context-Shredder] allows the user to navigate and view all the files found on the system. You need the .Net Framework 4.0 from Microsoft.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    Oblqo

    Oblqo

    Sync your files with Amazon Glacier and Google Drive easy

    This tool helps you to store and sync your files across multiple storages: local disk, Amazon Glacier, Google Drive. If you lose files from one storage you always can get their from another. Also this tool allow you scale your images to smaller dimensions and save space on your Google Drive. You can store original photos on Amazon Glacier and use Google Drive for view and share your photos.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Double File

    Double File

    Examine your file collection: what's backed up; disk usage.

    On the surface, Double File may look like WinDirStat (from which it borrows code) or similar graphical drive utilization utilities: e.g. the second assembly 'Volume Treemap'. However, Double File is project-based: it saves file checksums in directory listings you store locally. It facilitates planning and transitioning between computers and operating systems: snapshot your drive and safely archive it. Listings can be searched when volumes are off site. Can read any volume mounted in...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    Little System Cleaner

    Little System Cleaner

    Little System Cleaner is an all in one system cleaner.

    Little System Cleaner is an all in one system cleaner for Windows computers. Little System Cleaner combines several tools created by Little Apps into one, these tools include a registry cleaner, registry optimizer, disk cleaner, privacy cleaner, duplicate finder, startup manager and uninstall manager. These tools allow you to make your Windows PC perform better and faster. * Faster System Speed * Free Up Disk Space * Protect Your Privacy * Remove Programs From Starting With The Computer * Uninstall Unnecessary Software * ... and much more!
    Leader badge
    Downloads: 4 This Week
    Last Update:
    See Project
  • 21

    HDGraph

    Display disk usage in a smart view, to identify where space is lost.

    The first free tool for Windows able to draw multi-level pie charts of disk space ! HDGraph displays graphically the hard disk space usage. It shows all your directories and subdirectories on a single graph, allowing to see the largest ones at a glance.
    Leader badge
    Downloads: 158 This Week
    Last Update:
    See Project
  • 22
    FTPbox
    synchronize local files with your host, via FTP. Use your files anywhere and avoid any disk space limits...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    USB 007

    USB 007

    A spy for USB drives.

    The application refers to track what happen with your computer USB ports by which USB drive and when. USB 007 can track it in your presence or absence. After inserting a removable disk such as Pen drive, Memory card, External hard disk etc. USB 007 will track the drive name, drive insertion date-time, drive space info and the file-folders (include hidden) that the drive contains. You will also get the updated info before the drive removed. The 4 more important features are that ♦ Enabling & Disabling options of USB ports...
    Downloads: 6 This Week
    Last Update:
    See Project
  • 24
    Little Disk Cleaner

    Little Disk Cleaner

    Free up valuable disk space

    Little Disk Cleaner is a open source program written in C# that removes any unneeded files to free up extra hard drive space and make windows run faster.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    Little Privacy Cleaner

    Little Privacy Cleaner

    Removes files that are no longer needed to increase your privacy

    Little Privacy Cleaner looks into every nook and crevice of Windows and programs in order to remove files that are no longer needed in order to free up disk space and speed up the computer.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • Next