Finnix is described as 'Small, self-contained, bootable Linux CD distribution for system administrators, based on Debian GNU/Linux. You can use it to mount and manipulate hard drives and partitions, monitor networks, rebuild boot records, install other' and is a Linux Distro in the os & utilities category. There are more than 10 alternatives to Finnix for Linux, Windows, Self-Hosted, Mandriva Linux and Mac. The best Finnix alternative is Hiren’s BootCD. It's not free, so if you're looking for a free alternative, you could try Hiren’s BootCD or Hiren’s BootCD PE. Other great apps like Finnix are Parted Magic, ALT Linux, SliTaz and Ikki Boot.
A free bootable CD that contains a multitude of tools for analyzing, recovering, and fixing your computer even if its operating system does not start.
India
Hiren’s BootCD PE (Preinstallation Environment) is a restored edition of Hiren’s BootCD based on Windows 10 PE x64. PE version is being developed by Hiren’s BootCD fans. it supports UEFI booting and requires minimum 2 GB RAM.
SystemRescue is a Linux system rescue toolkit available as a bootable medium for administrating or repairing your system and data after a crash.
France
EU
Bootable operating system with GParted and Parted, offers powerful partition management, disk cloning, secure erasure, data rescue, benchmarking, password reset, extensive filesystem support, and advanced tools for storage, compatible with low-end hardware.
United States
ALT Linux is a set of RPM-based, APT-managed operating systems built on top of the Linux kernel and Sisyphus package repository branches. ALT Linux Rescue is, well, the disaster recovery tool.
Russia
SliTaz is a free operating system, working completely in RAM and booting from removable media such as a CD-ROM or USB key. SliTaz is distributed as a LiveCD, and weighs less than 40MB. The system is quick and responsive, clean and robust.
Switzerland
FranceEU
Knoppix is an operating system based on Debian designed to be run directly from a CD / DVD (Live CD) or a USB key (Live USB), one of the first of its kind for any operating system. When starting a program, it is loaded from the removable medium and decompressed into a RAM drive.
Rescatux is a GNU/Linux rescue cd (and eventually also Windows) but it is not like other rescue disks. Rescatux comes with Rescapp. Rescapp is a nice wizard that will guide you through your rescue tasks.
SpainEU
Hoek’s Tools is a vast collection of portable utilities for the management, diagnosis and repairing of computer problems, recover lost or deleted files or cracking passwords. There are literally hundreds of utilities.
PolandEU
The primary purpose of Super GRUB2 Disk is to help you boot into an OS whose bootloader is broken. Second, and almost as important, is to be a tool to learn more about GRUB2 and the booting process.
GermanyEU
Boots PCs with startup issues, recovers data from non-bootable drives, fixes over 100 Windows boot problems, resets lost passwords, backs up and clones partitions, restores files from crashed systems or formatted drives, and secures sensitive data.
Hong Kong SAR China
