Freedom251 › Bootable USB Software
RufusMac

What RufusMac is
RufusMac is a free, GPLv3 open-source macOS app for creating bootable USB installers for Windows, Linux and other systems. It writes ISO, IMG and DMG images and detects Windows or Linux automatically. Windows 11 options can bypass TPM 2.0, Secure Boot, RAM and CPU checks, along with the online-account requirement. A built-in catalog links to official downloads for Ubuntu, Fedora, Debian, Mint, Arch, Kali, Tails and Windows. RufusMac verifies images before writing and the drive afterward with SHA-256 checksums. It lists only external physical removable disks, previews commands and requires confirmation before writing; writing erases the selected drive. The rmctl command-line companion can list drives, preview pipelines, browse the catalog and verify checksums. Multiboot and Linux persistence are experimental. It requires macOS 26 (Tahoe) or later on Apple silicon.
Who it suits
It suits Apple silicon Mac users who need bootable Windows or Linux USB media. It is also relevant to users wanting checksum checks, catalog downloads or command-line controls.
What it does well
- Free GPLv3 open-source app
- Writes ISO, IMG and DMG images
- SHA-256 verification before and after writing
- Built-in catalog of official downloads
- Shows commands before destructive writes
What to know first
- Requires macOS 26 or later
- Apple silicon required
- Unsigned v0.1 preview
- Writing erases USB contents
Limits
RufusMac requires macOS 26 (Tahoe) or later on Apple silicon. Multiboot and Linux persistence are experimental and require validation on real hardware; writing erases the selected USB drive.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| RufusMac | GPLv3 open-source macOS app | Free |
As github.com lists them, read 11 Oct 2026. The maker's own page has the final word.
Getting started
- Open the RufusMac GitHub repository.
- Check that the Mac runs macOS 26 (Tahoe) or later on Apple silicon.
- Follow the repository's installation instructions, accounting for the first-launch Gatekeeper prompt.
- Select an image or browse the built-in ISO catalog.
- Choose an external physical removable drive, review the write commands, and confirm only after checking the device.
Verdict
RufusMac combines image writing, Windows 11 bypass options, verification and safety prompts in a macOS utility. Experimental multiboot features, an unsigned preview status and strict system requirements make validation important before relying on created media.
Questions
How much does RufusMac cost?
The listed plan is free. RufusMac is open source under GPLv3.
Which Macs can run RufusMac?
It requires macOS 26 (Tahoe) or later on Apple silicon.
Which image formats can it write?
It can write ISO, IMG, and DMG images, with Windows or Linux detected automatically.
Can it bypass Windows 11 requirements?
Its Windows 11 options can bypass TPM 2.0, Secure Boot, RAM and CPU checks, and the online-account requirement.
Is multiboot available?
Ventoy-style multiboot and Linux persistence are listed as experimental and need real-hardware validation.
Who makes RufusMac?
The repository credits Harith Dilshan as developer and identifies GPLv3 as the license.
Facts from RufusMac's own pages
- Checksums
- The app can verify an image before writing and the drive afterward using SHA-256. · github.com, 11 Oct 2026
- Checksum verification
- It can verify an image before writing and the drive afterward using SHA-256 checksums. · github.com, 11 Oct 2026
- CLI
- The rmctl command-line companion can list drives, preview command pipelines, browse the ISO catalog, and verify checksums. · github.com, 11 Oct 2026
- Data loss limit
- Writing to a USB drive erases its contents, and the project advises checking the selected device. · github.com, 11 Oct 2026
- Download status
- The repository’s Releases page states that there are no releases available. · github.com, 11 Oct 2026
- Image formats
- It can write ISO, IMG, and DMG images, with Windows or Linux detected automatically. · github.com, 11 Oct 2026
- ISO catalog
- The built-in catalog links to official downloads including Ubuntu, Fedora, Debian, Mint, Arch, Kali, Tails, and Windows. · github.com, 11 Oct 2026
- License
- RufusMac is distributed under GPLv3. · github.com, 11 Oct 2026
- License and maker
- The repository identifies the license as GPLv3 and credits Harith Dilshan as developer. · github.com, 11 Oct 2026
- Linux persistence
- Linux persistence is listed as a feature, with real-hardware validation still needed. · github.com, 11 Oct 2026
- Maturity
- The README describes it as a functional v0.1 preview and recommends testing bootable media on target hardware before relying on it. · github.com, 11 Oct 2026
- Multiboot
- Experimental Ventoy-style multiboot lets users put multiple ISOs on a drive and choose one from a boot menu. · github.com, 11 Oct 2026
- Multiboot and persistence
- Ventoy-style multiboot and Linux persistence are listed as experimental features requiring real-hardware validation. · github.com, 11 Oct 2026
- Privilege handling
- Privileged work runs through a single macOS administrator prompt, and a dry-run mode prints the plan without executing it. · github.com, 11 Oct 2026
- Purpose
- RufusMac is a native macOS app for creating bootable Windows, Linux, and other USB installers. · github.com, 11 Oct 2026
- Requirements
- RufusMac requires macOS 26 (Tahoe) or later on Apple silicon. · github.com, 11 Oct 2026
- Safety
- The project says it lists only external, physical, removable disks and shows exact commands with explicit confirmation before writing. · github.com, 11 Oct 2026
- Safety controls
- The app lists only external physical removable disks, previews write commands, and requires explicit confirmation before writing. · github.com, 11 Oct 2026
- System requirements
- RufusMac requires macOS 26 (Tahoe) or later on Apple silicon. · github.com, 11 Oct 2026
- Unsigned app
- The installation instructions say the open-source app is unsigned and Gatekeeper prompts on first launch. · github.com, 11 Oct 2026
- Windows 11
- Its built-in Windows 11 bypass can skip TPM 2.0, Secure Boot, RAM and CPU checks, and the online-account requirement. · github.com, 11 Oct 2026
- Windows 11 bypass
- Its Windows 11 options can bypass TPM 2.0, Secure Boot, RAM and CPU checks, and the online-account requirement. · github.com, 11 Oct 2026
Where RufusMac stands on Freedom251
- Bootable USB Software#20 of 38