Fedora Media Writer is a tool that helps users put Fedora images on their portable drives such as flash disks.
It is able to automatically download the required image for them and write them in a dd-like fashion, using either dd itself or some other way to access the drive directly.
This overwrites the drive's partition layout though so it also provides a way to restore a single-partition layout with a FAT32 partition.
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Pro Helps discover Fedora Spins and Fedora Labs images
Makes it easy to obtain niche software packages, such as Sugar On A Stick (SOAS), and Fedora Design Suite.
Pro Supports ARM v7 and AArch64 images of Fedora
Makes it easy for using Fedora Workstation or Fedora Server with Raspberry Pi or other hobby SOC boards.
Pro Uses dd, prevents nuking system disks.
While it uses dd as a backend, it only shows SD cards and USB devices. This helps prevent accidentally nuking system disks.
Pro Open Source
Licensed under the GNU General Public License v2
Pro Cross Platform
Binaries for Windows, macOS, and Flatpak are available. A traditional RPM package is also available in the Fedora repositories.
Pro Not limited to Fedora - Any ISO can be writen to a usb.
If you have an IMG or ISO, it can be writen to a disk. You are not forced to use any of the Fedora options.
Pro Automatic Live Disk Detection
Can automatically detect disks which already are formatted with live system images, and prompts you to see if you would like to restore it to factory default settings.
Con Heavily Fedora-centric
Aside from you providing and using a custom image, the only other options present are for Fedora distributions. You won't find RedHat Enterprise Linux, or CentOS, or even Fedora Silverblue. Nor will you find any outside of the RedHat family, like Arch, Debian, or Ubuntu.