Rufus is a small, portable utility that helps create bootable USB flash drives, such as USB keys/pendrives, memory sticks, and more. It is especially useful for installing operating systems, running low-level utilities, or working on computers without an installed OS. Rufus is about twice as fast as similar tools like UNetbootin, Universal USB Installer, or Windows 7 USB download tool.
The application supports creating bootable USB drives for a wide variety of operating systems including Windows (7, 8, 8.1, 10, 11), Linux distributions (Ubuntu, Fedora, Debian, Arch, and many more), as well as other bootable utilities like system rescue disks, antivirus rescue CDs, and hardware diagnostic tools.
Rufus offers advanced formatting options including partition scheme selection (MBR for BIOS or UEFI, GPT for UEFI), file system choices (FAT32, NTFS, UDF, exFAT), and cluster size configuration. It can also detect and bypass Windows 11 installation requirements like TPM 2.0, Secure Boot, and RAM checks, making it invaluable for installing Windows 11 on older hardware.
Being completely portable, Rufus runs directly without installation and is 100% free with no ads, bundled software, or hidden strings attached. The source code is available under GPLv3, making it a trusted choice for millions of users worldwide who need to create bootable USB media reliably and quickly.