There are 3 repositories under grub4dos topic.
🖥 Windows Bootable USB creator for macOS. 🛠 Patches Windows 11 to bypass TPM and Secure Boot requirements. 👾 UEFI & Legacy Support
AIO Boot is an All-in-One bootable software for USB and HDD. Is one of the best Multiboot USB Creator for Windows.
Create a bootable disk
UEFI_MULTI - Make Multi-Boot USB-Drive
Apply and Capture of WIM Files for OS in VHD
USB Format Tool - Make Bootable USB Drive with MBR and 2 Partitions
A Collect of Script For AutohotKey, DOS Command, VBScript, VB6, VB2008, Grub4Dos, Reg Keys, Win Powershell, SMTP, ARDUNIO, GITHUB Begin OCT 2018
A different (and old-fashioned) way to make a multi-boot (legacy BIOS) udisk on Linux. Can boot Linux/Windows