GitHub CodeQL is a language and toolchain for analyzing code as data.
Alternatives to Boot-US
Boot-US combines boot selection with tools for managing partitions and disks. It supports BIOS and UEFI on x86 machines, boots multiple independent Windows systems, and works with MBR and GPT disks of any size. Its package pairs a graphical Windows configuration program with command-line versions for Windows and 64-bit Linux. It can show partition details, hide partitions, and back up or restore disks and partitions. Private PCs and public schools can use the non-licensed…
rEFInd is a free boot manager forked from rEFIt.
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Launchpad
Launchpad is a free collaboration platform for open-source projects and community contributors, with tools to build and publish software.
Free planWebAPILinuxSelf-hosted7.0Free plan - 5
EasyBCD
EasyBCD is a Windows bootloader editor and dual-boot configurator for managing boot entries and startup options.
Free planWindows6.5$39.99 one-time - 6

BootIt Bare Metal
BootIt Bare Metal manages disk partitions, operating-system booting, and partition or drive imaging on Windows and Linux systems.
LinuxWindows6.3$39.95 one-time - 7

SARDU MultiBoot Creator
SARDU MultiBoot Creator makes a bootable multiboot drive for computer maintenance from a catalog of more than 300 bootable ISO images, grouped into…
Free planWindowsLinux6.3Free plan - 8

BootIt UEFI
BootIt UEFI is paid software for managing partitions, booting multiple operating systems, and imaging drives on Windows and Linux systems.
LinuxWindows6.1$39.95 one-time - 9
Clover Bootloader
Clover Bootloader is a free bootloader for macOS, Windows, and Linux systems using UEFI or legacy boot modes.
Free planLinuxmacOSWindows6.1Free plan - 10
Super Grub2 Disk
Super Grub2 Disk is a free boot utility for operating systems that will not start through their usual means.
Free planLinuxmacOSWindows6.1Free plan - 11

Ventoy
Ventoy is a free, open-source utility for making drives bootable from image files.
Free planLinuxWindows6.1Free plan - 12

Easy2Boot
Easy2Boot creates a multiboot USB drive for starting operating system installers, live systems, and utilities.
Free planLinuxWindows6.0Free plan - 13
EasyUEFI
EasyUEFI is a Windows utility for managing UEFI boot options, Windows BCD boot options, and EFI System Partitions.
Windows6.0$44.95 one-time - 14
OpenCore
OpenCore is a free, open-source bootloader distributed with a development SDK.
Free planLinuxmacOSSelf-hostedWindows6.0Free plan - 15
Plop Boot Manager
Plop Boot Manager is a free program for booting different operating systems from a hard disk, floppy, CD/DVD, USB device, or network.
Free planLinuxWindows6.0Free plan - 16
Visor Boot Manager
Visor Boot Manager is a minimal graphical UEFI boot manager for starting Linux EFI-stub kernels, Unified Kernel Images, and other EFI executables such as Windows.
Free planLinuxWindows6.0Free plan - 17
YUMI
YUMI creates a multiboot USB drive for starting operating systems, Windows installers, rescue disks, and utilities from a menu.
Free planLinuxWindows6.0Free plan - 18
QEFI Entry Manager
QEFI Entry Manager is a free, open-source Qt app for managing EFI boot entries and EFI system partitions on Linux and Windows.
Free planLinuxWindows5.9Free plan - 19
SYSLINUX
SYSLINUX is a free suite of bootloaders for Linux, with components for starting systems from different media.
Free planLinuxWindows5.9Free plan - 20
Boot-Repair
Boot-Repair is free Linux software for fixing common startup problems, including GRUB trouble and cases where Ubuntu or Windows will not boot after…
Free planLinux5.7Free plan - 21
Petitboot
Petitboot is a free bootloader implemented as userspace programs in a small Linux image.
Free planLinuxSelf-hosted5.7Free plan - 22
efibootmgr
efibootmgr is a free Linux command-line utility for modifying Intel EFI Boot Manager settings.
Free planLinux5.6Free plan - 23
systemd-boot
systemd-boot is a UEFI boot manager that starts configured EFI images and offers a menu for selecting boot entries.
LinuxmacOSWindows5.5 - 24
UEFI Boot Manager
UEFI Boot Manager is a free command-line utility for managing UEFI boot options on Linux and Windows.
LinuxWindows5.4 - 255.2
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go-boot
go-boot is a free, open-source bare-metal Go unikernel that provides a UEFI shell and operating-system loader for AMD64 platforms.
Self-hosted5.2 - 27
GNU GRUB
LinuxWindows4.6 - 28
Limine
Linux4.4
