Best Open Source Windows Boot Software 2025

Boot Software for Windows

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Browse free open source Boot software and projects for Windows below. Use the toggles on the left to filter open source Boot software by OS, license, language, programming language, and project status.

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1

Rufus

Utility to create bootable USB flash drives

Rufus is a standalone app designed to format and create a bootable USB drive for a large variety of ISOs. The app is just over 1MB in size and is notably faster than similar competitor apps such as the Windows 7 USB utility, Universal USB Installer, and UNetbootin. Rufus can come in handy when you need to simply format a USB drive, install an OS on a machine that lacks a CD/DVD-ROM drive, or when you need to boot an operating system temporarily without intentions of actually installing the media. This can be immensely useful while you're on the go or just need access to an OS for a temporary, isolated reason. The app can even be used to flash firmware to BIOS or other destinations by just using DOS. Even though Rufus is a tiny utility in comparison to other USB creation tools that can be rather bulky in size, it contends easily with the competition and creates bootable USB drives in record time!

24 Reviews

Downloads: 1,109 This Week

Last Update: 2025-10-02
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2

Clover EFI bootloader

Boot macOS, Windows, and Linux on Mac or PC with UEFI or BIOS firmware

Project has moved to https://github.com/CloverHackyColor/CloverBootloader.

Downloads: 2,490 This Week

Last Update: 2025-10-17
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3

Unetbootinbitti

Tool for creating live usb-drives and downloading distros

Tool for creating live usb-drives and downloading distros. This is an upgraded version of Unetbootin focusing on Bittix linux 9 and above and Linux Mint and Linux Mint debian. Has Distrowatch.com link etc.

Downloads: 5 This Week

Last Update: 2016-11-28
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4

Startup Manager

Startup Manager is a program that provides you the possibility to manage the Windows startup procedure. It offers you the possibility to control which programs automatically start up and more.

23 Reviews

Downloads: 1 This Week

Last Update: 2013-05-02
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