Alternatives to USBImager

A minimal cross-platform app that writes compressed disk images to USB drives. The listings below can replace it for an important use case. Each note says what changes if you switch.

Replacements

Listings that take over the same core job as USBImager.

  • balenaEtcher

    Writes an OS image to a USB stick or SD card, verifies every byte, and refuses to target your hard drive.

    FreeOpen sourceWindowsmacOSLinux

    balenaEtcher also covers Windows, macOS and Linux and verifies each write while hiding system drives, but it is a much larger Electron app and asks about analytics.

  • Rufus

    Writes a bootable USB drive from an ISO, and can strip the Windows 11 install requirements while doing it.

    FreeOpen sourceWindows

    Rufus is Windows only but adds bootable BIOS or UEFI drive creation, many filesystem formats, image checksums and Windows 11 requirement removal.

  • Raspberry Pi Imager

    The official tool for writing Raspberry Pi OS and other images to SD cards and USB drives.

    FreeOpen sourceWindowsmacOSLinux

    Raspberry Pi Imager is the official cross-platform tool from Raspberry Pi for SD cards and USB drives, built mainly around Raspberry Pi use rather than general imaging.

  • Win32 Disk Imager

    A Windows tool for writing raw disk images to USB drives and SD cards, or backing them up.

    FreeOpen sourceWindows

    Win32 Disk Imager is Windows only and can also back up a card or stick to an image file, but has no verification extras.

  • Impression

    A simple GNOME app for writing disk images to USB drives to make them bootable.

    FreeOpen sourceLinux

    Impression offers a similarly minimal interface for writing bootable USB images but runs only on Linux and fits the GNOME desktop.

  • Popsicle

    A Linux utility from System76 that writes a disk image to several USB drives at once.

    FreeOpen sourceLinuxCommand line

    Popsicle is Linux only and writes the same image to several USB drives in parallel, with a GTK interface plus a command-line version.

  • UNetbootin

    Writes Linux distribution ISOs to a USB drive on Windows, macOS and Linux.

    FreeOpen sourceWindowsmacOSLinux

    UNetbootin runs on Windows, macOS and Linux and adds an optional persistence file, but it fails with several modern hybrid ISOs and development is slow.

  • ImageUSB

    A free PassMark utility that writes an image to many USB flash drives at the same time.

    FreeProprietaryWindows

    ImageUSB is closed-source Windows freeware from PassMark that writes one image to many USB drives at once and can zero drives or their partition entries.

Also worth comparing

These listings name USBImager as their own alternative, so the relationship runs both ways.

  • Fedora Media Writer

    A tool that downloads Fedora images and writes them to USB flash drives.

    FreeOpen sourceWindowsmacOSLinux

    USBImager is a free, MIT-licensed minimal writer for Windows, macOS and Linux that writes compressed images without unpacking, but it has no download or restore feature.

Similar software

Related functionality, not a direct replacement.