GRUB

GNU GRUB is a multiboot boot loader. It was derived from GRUB, the GRand Unified Bootloader, which was originally designed and implemented by Erich Stefan Boleyn. ...

Free Open Source Mac Windows Linux BSD Solaris ... OpenSolaris

GRUB4DOS and WINGRUB

GRUB for DOS is the dos extension of GRUB. It enables dos users to run the configuration console directly in real mode. The project also contains an utility called...

Free Open Source Mac Windows Linux

rEFIt

rEFIt is a boot menu and maintenance toolkit for EFI-based machines like the Intel Macs. You can use it to boot multiple operating systems easily, including triple-boot...

• Discontinued rEFIt is no longer maintained since 2013. The author suggested to check out http://alternativeto.net/software/refind/ , a fork of the original program.

Free Open Source Mac

Chameleon Bootloader

Chameleon is a boot loader for Mac OS X. It seems that standard boot loaders for Mac OS X either lack many cool features, or have many cool features, but are...

Free Open Source Mac Windows Linux

burg

Burg is a brand-new boot loader based on GRUB. It uses a new object format which allows it to be built in a wider range of OS...

• Discontinued The project is no longer maintained. Last version, released on 18 October 2010, can be still downloaded from Google Code.

Free Open Source Mac Windows Linux BSD

Chimera

Chimera is a Hackintosh bootloader that merges the best features from various branches of Chameleon bootloader, into a new branch based on the latest Chameleon 2.0 RC5...

Free Open Source Mac