WinToUSB will install and run the Windows operating system on a USB hard drive or USB flash drive, using an ISO image or CD/DVD drive as the installation source.

MultiOS-USB provides the functionality to work with a single USB drive that contains several ISO files.

Ventoy Portable, via PortableApps, is an Open Source tool for creating a bootable USB drive for Windows and Linux ISO files.

ImageUSB facilitates concurrent image writing to multiple USB Flash Drives.

Swiss File Knife combines many functions in a single, Open Source portable executable that belongs on every USB stick.

USB Blocker Professional is a robust security solution designed to safeguard your data from theft, loss, and malware infections. It achieves this by blocking access to all untrusted USB devices, ensuring that only authorized peripherals can connect to your system.

Rufus is a small Open Source utility that helps quickly format and creates bootable USB flash drives, such as USB keys/pen drives, memory sticks, etc. Rufus is now integrated with Fido to download Windows 10 and 8.1 ISOs from Microsoft servers. Video guide available.

YUMI helps create a multiboot USB flash drive containing multiple operating systems, antivirus utilities, diagnostic tools, disc cloning, and more.

USB Drive Letter Manager (USBDLM) is a Windows service that controls Window's drive letter assignment for USB drives.

FlashBoot allows you to create bootable USB disks, flash memory keys, and the added ability to install a mini-OS on bootable USB devices.

USB Device Tree Viewer is a small freeware application designed to display detailed information on the USB device tree.

USB Image Tool can create images of USB flash drives and MP3 players mounted as USB drives.

balenaEtcher provides you with a useful Open Source cross-platform image burner for SD cards and USB drives.

Ventoy is an Open Source tool to create a bootable USB drive for Windows and Linux ISO files. A portable version, via PortableApps, is also available.

Deansbury is a comprehensive Windows Device Tree Viewer that provides you with the ability to explore and search the intricate structure of the Windows device tree.

Active@ Boot Disk is a complete and functioning computer operating system on CD/DVD/USB disk(LiveCD).

Easy2Boot is a portable app that can turn any bootable USB drive into bootable media, including Windows and Linux.

USBDDFix will help you recover access to USB drives that may have become inaccessible due to formatting or damage caused by disk imaging (Disk Dump) writing methods.

FakeDriveCheck is a tool designed to help users check the authenticity and reliability of USB flash drives and microSD cards.

GiliSoft USB Encryption allows you to encrypt your USB flash drive against theft, loss, or unauthorized access.

SyMenu is a Start Menu replacer that provides you with the ability to organize your portable applications quickly.

USBDriveLog is a portable tool that displays a log of all USB drives plugged into your machine.

USB Disk Manager provides easy-to-configure protections for your USB flash drives.

h2testw is a specialized software tool designed to evaluate the performance and storage capacity of various types of memory devices, including flash drives, SD cards, and hard disk drives (HDDs).

WinDiskWriter is a macOS application that enables writing Microsoft Windows onto bootable flash drives using a macOS-based computer.