UEFI_MULTI - Make Multi-Boot USB-Drive
Make Bootable USB Drive with MBR and 2 Partitions
Windows Bootable USB creator for macOS
Boot operating systems directly from ISO files
Create a multiboot USB drive with UEFI/BIOS, ISO, and LiveCD support
Boot macOS, Windows, and Linux on Mac or PC with UEFI or BIOS firmware
UEFI fdisk is a disk partitionning tool running under UEFI/BIOS
Super UEFIinSecureBoot Disk: Boot any OS or .efi file
AIO Boot is a tool that can help you create a bootable USB with Grub2,
A cross platform application to create bootable media from ISO images
Python Library for accessing UEFI BIOS internal function by protocol
Portable System for installing many Linux Distros on to a Pen drive