USB Tools ✅ Speed Test Benchmarking Diagnostics

USB Drive Info | Portable USB Analysis Tool

USB Drive Info is a free portable USB analysis tool that displays detailed technical information about USB flash drives, memory cards, and external storage devices. Developed by Uwe Sieber, this lightweight utility is especially useful for identifying fake USB drives, checking real storage capacity, and viewing controller and firmware details.

Because USB Drive Info is fully portable, it can be run directly from a USB flash drive or other removable media without installation. This makes it an excellent diagnostic tool for technicians, forensic analysis, and everyday users who want to verify USB hardware authenticity.

USB Repair Tool | Fix USB Device Not Recognized Error Codes

USB Repair is a free and lightweight utility designed to fix common USB device issues caused by Windows configuration and registry errors. Instead of forcing users to reinstall Windows or perform a full System Restore, this portable tool targets specific Device Manager error codes and attempts to repair them safely and efficiently.

USB Raptor - Use USB to Lock PC

USB Raptor is a powerful and free security application that lets you lock and unlock your Windows computer using a USB flash drive. It transforms your USB drive into a physical authentication device to enhance PC privacy and security. When the USB is removed, the PC locks. When it's plugged back in, access is granted, optionally with a password for added protection.

FakeFlashTest - Detect a Fake Flash Drive

FakeFlashTest is a lightweight, portable utility designed to detect fake usb drives, counterfeit USB flash drives and memory cards. These fake storage devices are commonly sold online claiming far greater storage capacity than they actually provide. Using such devices can lead to data loss, corruption, or device failure. This tool can verify the actual storage size of flash drives and SD cards, helping users ensure they receive genuine and reliable devices.

SpeedOut: USB Speed Test

SpeedOut is a lightweight and free USB speed test tool built specifically for benchmarking USB flash drives. It accurately tests read and write speeds of USB drives, giving users a real world view of performance.

Lexar BootIt USB Format Tool: Flip the Removable Bit on USB Drives

The Lexar BootIt USB Format Tool, originally developed and released by Janaki from Lexar's support team, is a small but powerful Windows utility designed to format USB flash drives. What makes BootIt unique is its ability to flip the removable media bit on certain USB drives, a feature that is rarely available in standard USB formatting tools.

USB Oblivion - Delete USB Registry Keys

Looking for a simple way to clean USB registry traces and protect your privacy on Windows? USB Oblivion provides a safe, portable solution to remove traces of all connected USB storage devices without installing anything. This freeware portable USB registry cleaner is designed to completely remove traces of USB devices from the Windows registry.

H2testw: Test for Fake Flash Drives

H2testw -Test USB FLash Drive for Errors

H2testw is a free utility designed to test for fake USB flash drives, counterfeit SD cards, and other external flash memory devices. It verifies the actual storage capacity, ensuring the device hasn't been tampered with to display a false size. Additionally, it can check USB sticks and memory cards for errors, making it a reliable tool for safeguarding your data. This lightweight and portable software supports both English and Deutsch languages.

RUFUS - Create a DOS Bootable USB Flash Drive

Rufus is a lightweight, open source USB boot creator tool for Windows. Originally known for its ability to create a DOS bootable USB disk, this versatile program has evolved to support creating Linux and Windows bootable USB drives from ISO files. Over the years, it has become one of the most popular alternatives to the Universal USB Installer thanks to its speed, reliability, and wide compatibility.

DriveLetterView | Easily Change Drive Letters

DriveLetterView - Change or Delete Drive Letters

DriveLetterView is a free and portable drive letter editing utility. This tool can be used to view drive letter assignments of all local drives, remote network drives, CD/DVD drives, and USB devices that are or have been attached to a machine. Cool features include the ability to change a drive letter of a USB drive or even a network device as well as delete or remove USB devices that are no longer plugged in.

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.

USB Flash Tools | Format Backup Restore Verify

USB Flash Tools is a lightweight yet powerful utility suite designed to manage, maintain, and troubleshoot USB flash drives and flash memory cards. Whether you need to back up your USB contents, restore a drive from an image, securely erase data, or verify the integrity of a device, this toolkit has you covered.

Free Benchmark Software CrystalDiskMark

CrystalDiskMark is free benchmark software. You can use this free benchmarking tool to perform a USB speed test. Easily bench test the speed of your local hard drives, removable external USB flash drives, as well as even networked drives. In addition the utility supports drive speed testing through customizable profiles and even offers a NVMe SSD test option.

USB Device Information Tool: USBDeview

USBDeview is a free and lightweight USB diagnostics utility developed by NirSoft. This portable USB analyzer lets you view and manage every USB device that has ever connected to your system, active or disconnected. It displays detailed USB device information such as serial numbers, device names, Vendor and Product IDs, device types, and the exact timestamps of connection or removal. Whether you're troubleshooting, auditing, or maintaining USB hygiene, it's a reliable tool for professionals and everyday users alike.

As a fully portable USB monitoring tool, USBDeview runs without installation and leaves no traces behind. This makes it especially useful for technicians working across multiple systems, security analysts performing USB audits, or anyone who needs fast insight into USB device activity on Windows systems.