BootForge: Multiboot USB Maker

ByteHaven Studios

In-app purchases

About this app

Create a multiboot USB drive from your Android phone — no PC, no root, no ads, no coins.

Plug in a USB drive over OTG, prepare it for Ventoy-compatible multiboot, and add Windows, Linux, or rescue ISOs. Boot a broken PC from it, with clear step-by-step boot instructions for your machine.

WHY BOOTFORGE

A professional rescue tool, not an ad-gated toy:
• No ads, no coins, no gamified unlocks
• Works offline with ISO files already on your phone
• Minimal permissions — just the drive and the files you pick
• Clear warnings before anything is erased, never a silent format

WHAT YOU CAN DO

• Prepare a USB stick as a Ventoy-compatible multiboot drive over OTG
• Copy ISO images to it: Windows, Linux, rescue and diagnostic tools
• Keep several systems on one drive and choose at boot time
• Verify SHA-256 checksums so a corrupted image never surprises you
• Manage it: list images, delete, check free space
• Update Ventoy in place while keeping your images
• Safely reset it to a normal drive when you are done

CURATED CATALOG — FREE FOR EVERYONE

Browse 95+ OS images with official source links, versions, and checksums: Ubuntu, Linux Mint, Fedora, Debian, Arch, SystemRescue, GParted Live, Clonezilla, MemTest86+, and more. For Windows, BootForge links you to Microsoft's official download page.

BUILT FOR THE WORST DAY

• Explicit confirmation before any destructive operation
• Real progress with speed and ETA — no fake progress bars
• Copies keep running while the app is in the background
• Errors explain what happened and what to try next
• Boot-key guide by PC manufacturer (UEFI and BIOS)

SIMPLE & ADVANCED MODES

Simple Mode guides you with safe defaults and plain wording. Advanced Mode adds diagnostics, logs, USB details, and Ventoy version info for technicians.

BOOTFORGE PRO — ONE-TIME UNLOCK

• In-app ISO download queue (pause, resume, Wi-Fi-only)
• Update alerts for the images on your drive
• Custom names and volume labels
• Choose which Ventoy version to install
• Extra themes and app modes
Everything safety-critical stays free. Warnings, checksum verification, and error guidance are never paywalled.

HONESTY & COMPATIBILITY

Supported image types and known limits are stated plainly in the app. Results depend on your phone's OTG support, the cable or adapter, the drive itself, and the target PC's firmware.

REQUIREMENTS

• Android device with USB OTG support
• A USB stick and an OTG cable or adapter

BootForge Pro is a one-time unlock, not a subscription. Install BootForge before the day you need it.

BootForge is an independent app, not affiliated with or endorsed by the Ventoy project. Ventoy is used under its license; notices are available in the app.

What’s new

New: Single-image drives — write one ISO or raw .img straight to a USB drive, byte for byte. No multiboot menu: the drive carries just that one image.

New: Windows installer drives — turn your own Windows ISO into a bootable installer USB. Boots on modern UEFI PCs, including with Secure Boot on, with no extra setup.

Also in this update:
• Fixed a download that could stall without finishing.
• Reliability and stability improvements.