System Tools Archives ✅ PendriveApps

FAT32 Format Tool | Format Large USB to FAT32

Format FAT32 with the FAT32 Format tool, an easy to use formatting utility designed to format any drive to FAT32, even those larger than 32GB. Many operating systems and built in disk utilities, like Windows’ native formatting software, impose a 32GB limit, preventing users from formatting larger drives as FAT32. However, the FAT32 Formatter tool can bypass this restriction, allowing you to format USB drives, SD cards, and other storage devices in FAT32Format with ease.

DNS Benchmark Tool

DNS Benchmark is a Benchmarking and Nameserver Testing Tool created by Steve Gibson. As the name implies, it can be used to test and measure the performance of your DNS Nameservers, and offers solutions or (conclusions) to help improve performance, if your DNS Nameservers appear to be affecting your Internet experience. The utility is tiny and can be stored on a USB flash drive.

Free Email Attachment Extractor UUDWIN

UUDWin is a free email attachment extractor. It can be used to batch extract attachments from email .eml, .pst, and, .msg files. The perfect tool to quickly extract all attached files from all of your Windows Live Mail or outlook express messages at once. Simply drag and drop the .eml files into the input files window, select the attachments you want to save from the output window, and click extract.

MBRWizard - MBR Manager

MBRWizard is a Free Portable command line (Master Boot Record) MBR Manager. It can be used to address all types of Master Boot Record (MBR) problems. Its functions include; list MBR entries, backup a MBR, restore MBR from backup, repair MBR, list partitions, delete partitions and can even be used to create a bootable USB flash drive in Windows.

Unlocker - File and Folder Unlocker

Unlocker is a free and portable file and folder unlocking utility. It can be used to unlock files and folders that are in use by a process. It works by allowing you to stop or kill the running processes that may be preventing you from copying, moving, deleting, renaming, or otherwise modifying a file or folder.

Portable FileASSASSIN - Remove Locked Files

Remove Locked Files: Portable FileASSASSIN is a free, portable application designed to delete locked files from your PC. Sometimes, locked files result from malware infections, which attempt to protect their core files from deletion. However, there are also non-malicious cases, such as system processes or user applications holding onto files, preventing you from modifying or deleting them. The good news is that FileASSASSIN can handle these scenarios with ease.

Parkdale: Drive Speed Tester

Parkdale is a neat Drive Speed Testing Tool created by run.to/sz. This Free and Portable Utility can be used to quickly measure or test the Read and Write Speed of various storage devices, including Hard Disks, CD Drives, and Network Drives. Its flexibility and ease of use make it a must-have for both casual users and IT professionals. Whether you are troubleshooting performance issues or comparing storage devices, it provides reliable results with minimal setup.

Base64 Decoder

Base64 Decoder is a Free and portable decoder tool. It can be used to convert base64 data back to its original source code. This software might also be used to decode attachments found in email files.

SIV - System Information Viewer Tool

SIV is a Portable System Information Tool that can be used to view hardware and software information related to the system it is being run from. For example, one could use it to display Windows info, Network info, Hardware device info, CPU info, PCMCIA info, PCI info, USB info, Hardware Sensors, Machine Info, Operating System Information and much more. Best of all, this System Information Tool can be carried with you on a portable USB device.

MyUninstaller - Add Remove Programs Alternative

MyUninstaller is a utility that can be used to Add/Remove Programs in place of the Windows application uninstallation software. With it, you can remove or uninstall an application, delete an uninstall entry, and even save a list of all installed applications to a text file.

Core Temp - Temperature Monitor

Core Temp is a free portable program that can be used to accurately monitor CPU core temperatures of the processors in a computer system. It displays the temperatures of each independent processor core, in real time. This portable utility receives temperature readings via the DTS Digital Thermal Sensor (built into most modern processors), offering more efficient temperature readings.

CloneSpy Find and Remove Duplicate Files

CloneSpy is a freeware duplicate file removing tool that can be used to find and remove duplicate files, clean your computer of unnecessary clutter, and free up drive space. This tool can detect and list files that are either exact duplicates, have same file name, have same size, or are zero bytes long.

RamBooster - Free up RAM

RamBooster is a Free RAM Booster created by J.Pajula. It can be used to Free Up RAM or Clean or Clear RAM by continuously monitoring the amount of Free RAM (Random Access Memory) in your system. If the amount of Free RAM drops below the target, RamBooster can set to optimize your RAM automatically through the auto optimization option, or you can manually elect to free more Memory, whenever you want.

FCleaner Windows Cleaner

FCleaner is a Free and Portable Windows Cleaner and registry optimization tool. It can help keep your computer system running smooth, fast and at peak potential. Use it to remove unused files and remove invalid registry entries that clutter up hard drive and slow your system down.

MemTest Memory Tester

MemTest is a Free Memory Tester that runs in Windows. It was originally created by HCI Design. The software can be used as a RAM reliability tester to ensure your system memory is working properly and reliably without errors. This super tiny memory testing tool works by running tests to see if your computer is able to accurately store and retrieve data from memory without error. If the test shows any errors, there is a good chance that you might have defective RAM Memory.

One unique feature of this software is that it runs from within Windows, instead of requiring its user to reboot to run a test.

emory Tester Testing in Windows | MemTest

MemTest - Windows Memory Tester — The tool is shown here while performing a quick RAM test.

Extracted Size: 40KB

Authors Website: Project Page

License: Freeware

Download: Get this Free Memory Testing tool HERE

Auto Hide Desktop Icons

Auto Hide Desktop Icons is a free portable program. As the name suggests, it can be used to automatically hide desktop icons and even choose to hide the taskbar in Windows as well. I have tested this to hide taskbar on Windows 11.

Autoruns - Startup Monitor

Autoruns: Advanced Startup Monitor Tool for Windows: This powerful and free portable startup monitoring tool displays all programs configured to run automatically during system boot. Unlike the basic MSConfig utility that shipped with Windows XP, it provides comprehensive insight into every auto starting component across numerous system locations; all presented in the order Windows processes them.

Disk Cleaner - Disk Cleanup

Disk Cleaner is a portable and free disk cleaning software tool for Windows. This Open Source utility can be used to quickly free up disk space occupied by cache and temporary files in an attempt to help you keep your PC clean, fast, and free of clutter.

Drive Tidy Portable Disk Cleaner

Drive Tidy is a Freeware Portable Disk Cleaner. This popular disk cleanup tool can be used to quickly and easily remove unnecessary files and files no longer used by your computer in an effort to help de-clutter and free up disk space.

MaxRAMFree Memory Defragmenter

MaxRAMFree; A Free Memory Defragmenter Tool that can be used to defragment RAM or System Memory. You can choose how much RAM you want to defrag and then Free up RAM either manually or automatically.

HDBench: Free Benchmark Software Utility

Another nice little Portable and Free Benchmarking Software Tool is HDBench. It can be used to quickly test and benchmark CPU, memory, video, and disk drive performance. Also, it works great for benchmarking USB flash drives. Although English language support is minimal, the Benchmarking Tool appears to work well and provides valuable insights into a system's overall performance.

BOOTICE Partition Flash Drive | Edit Boot Sector

BOOTICE is a Flash Drive Partitioning and Boot Sector Manipulation tool. Users might use it to quickly partition and format a USB flash drive from Windows. It also supports the ability to mark a partition active and make it bootable. USB-FDD, USB-ZIP, and USB-HDD format options are available. Additionally, it can be used to backup, restore, or modify an MBR or PBR and much more.

Unlock File In Use - File and Folder Unlocker

File and Folder Unlocker by DiamondCS is a free tool that allows you to unlock files and folders currently in use. This utility provides complete control over locked files and folders on your computer. It enables you to kill running processes and delete files in use without needing to reboot your system.

A Portable PC Cleaner - Your Cleaner

Your Cleaner; a Free Portable PC Cleaner and System Optimization Tool that can be used to help keep your your computer clean and running like new. The tool can remove traces of online activities including Typed URLs, Download History, Cache, Cookies, Auto Completion and Saved Passwords. It can also remove temporary files, clean and optimize your system registry and remove duplicate files. Moreover, an autorun manager is included that enables users to disable or enable programs that run at startup.

ortable PC Cleaner (Your Cleaner)

Authors Website: http://yourcleaner.ucoz.net

License: Freeware

How to make Your Cleaner Portable

Download and proceed to install Your Cleaner on your PC
Copy the C:\Program Files\Your Cleaner\Your Cleaner.exe to your USB device
Click Your Cleaner.exe to run the program

Note: Once you have Your Cleaner.exe on your USB device, you can uninstall the software from your PC.

The PC Decrapifier - Remove Bloatware

The PC Decrapifier; is an application to uninstall or remove unnecessary software (bloatware) that is included on and ships with OEM Computers. Use it to decrapify and speed up a PC by removing installed trialware and bloatware from computer manufacturers such as Dell, HP, IBM, Gateway, etc.

Rizone's Power Tools - Window Maintenance

Rizone's Power Tools is a free and portable tools and utilities suite. Offering an extensive set of Windows Maintenance tools at your fingertips to help you maintain your PC. It can be used to optimize memory, optimize registry, defrag a computer, perform disk cleanup, flush file buffers, access administrative tools and more.

StartUpLite - Remove Startup Programs

StartUpLite is a portable application that gives users the ability to manage, disable or Remove Startup Programs from a computer. Removing unnecessary system startup entries can, in some cases, allow for a quicker Windows system boot. The StartUpLite user interface is very simple and easy to use. This application requires only 200KB of space making it a great tool to squeeze into your portable collection.

ESET SysInspector - Malware Threat Diagnostics

ESET's SysInspector is an invaluable Free and Portable Threat Diagnostics tool that makes it easier to deal with a system infected with Malware. Once run, SysInspector displays detailed information regarding running processes, network connections, important registry entries, services, drivers, scheduled tasks and system information. Results can be filtered by risk level to help narrow down potential threats. Logs can be saved and or sent to a consultant.

HostsMan - Windows Hosts File Manager

HostsMan is a Portable Freeware Windows Hosts File Manager or Host File Editor created by abelhadigital. It can be used to quickly and easily manage your Windows Hosts File. Once launched, Hosts File Manager resides in the Taskbar. Features include the ability to enable or disable individual entries in hosts file, scan hosts for errors, duplicates and hijacks, a hosts name resolver, backup a hosts file and much more.

NumCapsScroll Indicator

NumCapsScroll Indicator, created by Vasilios Freeware, can be used to indicate and manage keyboard Num Lock, Caps Lock, and Scroll Lock status. Very useful if a keyboard is missing any of these buttons (for example; my Envy HP laptop keyboard does not have a Num Lock key).

Size Matters - File Size Checker

Size Matters is a free file size checking tool. It can be used to track a list of files and check their file sizes. Usage is easy and simple: just drag and drop a directory or file onto the portable file size checker, and the tool will proceed to calculate each file size. Information can also be exported to a CSV file for further analysis and external use.

Rizone Memory Booster

Rizone Memory Booster is a Portable and Free System Memory Optimization Tool created by Rizone. It works by safely asking Windows to clean up process workspace (through a Windows API call) and free up memory processes no longer need. The end result should be improved system speed and stability, and reduced memory leaks.

Reprofiler - Manage User Profiles

Reprofiler is a Profile Link Repair Tool created by IWR Consultancy. It can be used to quickly view, set, manage, or repair user profile associations and properties. Options include the ability to assign folders, erase data, detach profiles, and view User Profile Information (Properties). Reprofiler is a portable application, so it can be taken with you on a USB Flash Drive.

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Reprofiler Screenshot - View and Manage User Profiles

Reprofiler - View and Manager USer Profiles

Extracted Size: 1.1MB

Authors Website: https://sourceforge.net/projects/reprofiler/

License: Open Source

Download: You can Get this Portable User Profile Manager HERE

IObit Uninstaller - Remove Programs

IObit Uninstaller is a Portable Free Software Uninstaller created by IObit. It can be used to quickly and easily uninstall or Remove Installed Programs and Browser Toolbars from your PC. Designed as a stand alone replacement for the built in Windows Add or Remove Programs tool, IObit Uninstaller can help you force removal of stubborn programs and even includes a feature to remove those pesky browser toolbars.

AutoRun Settings

AutoRun Settings is a Free and Portable tool created by Uwe Sieber that allows a user to enable autorun and disable autoruns on the fly. The tool effectively allows you to enable or disable autorun notifications when a drive is attached. Options include selection for all users or current user, drive type selection, individual drive letter selection, and the ability to disable autorun.inf.

Revo Uninstaller - Application Uninstaller

Revo Uninstaller is a powerful portable uninstall tool or utility that can do much more than just add/remove programs. It can be used to remove any unwanted software programs, applications and traces from your computer. Revo Uninstaller has the ability to scan a program's data before uninstalling and can then check for any remnants of the program after it has been uninstalled. In addition, a user can remove unnecessary files, folders and registry keys that may be left over after performing a standard uninstall.

Xleaner Free PC Privacy Cleaner

Xleaner is a portable and free PC cleaner. It is a free, lightweight and easy-to-use software application designed to clean up and optimize your computer system. Functioning much like CCleaner Portable, this can be used to perform a computer cleanup as well as protect your privacy.

System Explorer

System Explorer is a Free portable tool that can be used to display detailed information about Windows processes, Tasks, Modules, Startup Entries, Drivers, IE Addons, Uninstallers, Services, Connections and Opened Files. The Build System Report feature can be used to create a detailed text report containing all of the essential information about your Computer System. The report can then be saved to a rich text file.

Temp File Cleaner - Delete Temp Files

Temp File Cleaner is a Free Portable Tool that can be used to Delete Temp Files. Designed to Remove Temp Files from a hard drive in an attempt to help reclaim hard drive space and keep your computer running smoothly. Options include; Delete Temporary Internet Files, Delete Windows Cache, Delete Cookies, Delete History, Delete User Temp, Delete Windows Update Cache, Delete Recent Files, Empty Recycle Bin, Delete System Restore Data, Delete Windows Prefetch and more.

Note: I reclaimed 31.5GB of disk space using this tool. That's impressive clutter cleanup!

Add Remove Program Cleaner

Add Remove Program Cleaner is a free tool that can be used to clean up, uninstall or remove program entries uninstall broken software from the Add/Remove programs list in Windows. The utility enables you to remove any program entries that are broken or cannot be removed by running the Windows uninstall program or application.

CPU Speed - Processor Speed Test

CPU Speed is a Free and Portable Processor Speed Testing tool that can be used to calculate the true speed of your processor. The tiny utility reports your REAL CPU Speed in Mhz. A great tool to have handy for system builders and overclockers alike. Determine and diagnose CPU processing speed quickly with a simple click. CPU Speed also allows you to upload your CPU Speed Test results to view and compare them against other users results.

Windows Enabler | Enable Grayed Out Buttons

Windows Enabler is a free portable tool that enables users to Enable Grayed Out Buttons. If you have ever needed to force an option in Windows but can't because the option is grayed out, this tool might help you. It can help enable disabled window controls, enable tick boxes, buttons and other controls that are normally disabled.

Free Junk File Cleaner - JFRemover

JFRemover is a Free and Portable Temp and Junk File Cleaner created by UtilityNerd. It can be used to quickly cleanup Temporary Files and Junk Files, anabling Windows to run quicker and help you recover drive space. Many options are available and you can analyze what JFRemover finds before committing to perform a cleanup.

NetCheck - Internet Connection Tester

NetCheck is a Free, simple Internet Connection Tester. It can be used to check the status of your internet connection by attempting DNS resolve and TCP connection tests. The DNS test allows NetCheck to test if your system can currently resolve Internet addresses to their respective numeric IP addresses, and the TCP test determines if your system is able to connect to servers on the Internet. Just launch NetCheck and press the Start button to run the test.

Edit Startup Programs - Autostart Viewer

Autostart Viewer by DiamondCS is a Free Software that enables you to Disable or Edit Startup Programs or Autoruns (applications that are started when Windows starts). By running the tool, you can view the details of all running autostarts on your system and then choose to modify, edit, disable, or delete the programs from starting with Windows. It is completely stand-alone or portable, requiring no installation to the PC.

Remove Empty Directories - RED

RED is a Free and Portable Tool that helps reduce clutter by batch deleting empty folders! It can be used to quickly and easily find and batch delete empty folders or directories. The tool works by recursively scanning for empty folders and then enables you to delete them all at once.

Email Attachment Extractor | OutlookAttachView

OutlookAttachView is a free Outlook email attachment extractor. It can be used to scan Outlook email messages and display a list of all attached files that it finds. You can extract or save the attachments you want to a folder of your choice.

WinCrashReport - Windows Crash Report

WinCrashReport is a Free Tool created by NirSoft that offers an alternative to the default Windows crash reporting program. WinCrashReport provides a detailed Windows Crash Report or Log of crashed applications from the crash dump, in an attempt to help you further troubleshoot and fix the problem.

CrystalDMI - BIOS Information

CrystalDMI is a Free Portable Utility that can be used to display SMBIOS (System Management BIOS) BIOS information via a DMI (Desktop Management Interface). BIOS, System, Motherboard, Processor, Memory, Cache information, System Slots, System Boot information and much can be retrieved and displayed right on your desktop.

CrystalCPUID - CPU Info Utility

CrystalCPUID is a Free Portable CPU Utility that can be used to display CPU Info. Important processor related information such as CPU Name, Code Name, Vendor Sting, Name String, Microcode ID, Stepping, Clock Speed, System Bus, Multiplier, L1, l2 and l3 cache and more. System BIOS, Version, Chipset and Motherboard information is also available. Moreover, you can manage your multiplier in some cases. This option did not work in Vista for us.

OEMLogo - Edit OEM Information

OEMLogo is a Freeware OEM information and OEM Logo editing tool created by Octavian Merches. It can be used to View, modify, or delete the OEM information of Windows 98, ME, NT, 2000, XP Operating Systems. Key features include the ability to change OEM Logo, Manufacturer information, Model, and Support Information.

View Crashed Applications - AppCrashView

AppCrashView is a Freeware Portable Utility created by NirSoft that can be used to view the crash details of all applications that have crashed on your Windows PC. The crash information is pulled from Windows Error Reporting. A must have Portable Freeware for troubleshooting Computer system crashes.

WinUpdatesList - List Windows Updates and Hotfixes

WinUpdatesList, is a free tool that can be used to view installed Windows updates, Service Packs and Hotfixes that are currently installed on your PC. It also enables you to uninstall or remove an update, copy information to the clipboard, or export the information. A clickable link to the corresponding Microsoft Update or Hotfix support page is available providing more information about each update.

WhatInStartup - Remove Startup Programs

WhatInStartup is a Free Startup Manager that can be used to Manage, Disable or Remove Startup Programs that Start with Windows. The utility displays any applications that are loaded automatically when Windows starts up. A user can then delete or disable any of these programs from running at Windows startup. The Startup Manager also features a permanent disable option to keep any program from ever loading at startup again.