Both turn a USB stick into installer media. They approach the problem from opposite directions. Pick the right one and you save an hour of re-imaging; pick the wrong one and you fight your tooling every time you swap ISOs.
Use Rufus when you flash one ISO to one stick and move on — Windows install, recovery disk, single-purpose Linux live drive.
Use Ventoy when you keep a dozen ISOs on one stick and want to pick the image from a boot menu every time. They are complementary, not competitors.
Most Windows users download Rufus first because that is the tool the Microsoft community recommends for Windows installer media. Tinkerers with big sticks and a bench of distros tend to graduate to Ventoy later.
Different design philosophy leads to different day-to-day experience.
Rufus takes a single ISO, reformats the USB, and writes the ISO filesystem directly onto the drive. The USB becomes a one-ISO installer. To change what's on it, you reformat and start over.
Works with: anything that ships a valid ISO — Windows 11, Fedora, Debian, Hiren's Boot CD, Memtest86.
Ventoy installs a small bootloader on the USB and leaves the rest of the drive formatted as a regular disk. You drag ISO files into the drive like regular files. At boot time, Ventoy lists every ISO it finds and lets you pick one.
Works with: mostly the same ISOs as Rufus, with occasional quirks on Secure Boot and proprietary firmware tools.
Every practical difference you need to know before picking one.
| Rufus 4.13 | Ventoy 1.1 | |
|---|---|---|
| Install model | Flash one ISO, done | Install once, drop many ISOs |
| Multi-ISO on one stick | No | Yes — main selling point |
| File size | 1.9 MB .exe | ~15 MB .zip |
| Installer needed | No — single portable .exe | No — extract and run |
| Windows 11 ISO | Built-in TPM / Secure Boot bypass | Bypass via separate plugin |
| Write speed (5 GB ISO) | 7–10 min on USB 3.0 | ~1 min install + USB copy time |
| Secure Boot support | Native | Requires signed shim |
| Persistence (Linux) | Built-in for Ubuntu-based | Built-in for many distros via plugin |
| Boots on old BIOS | Yes | Yes |
| Boots on UEFI | Yes | Yes |
| Tool platform | Windows only | Windows + Linux |
| License | GPL v3 | GPL v3 + some proprietary bits |
| Maturity | Released since 2011 | Released since 2020 |
| Best for | One-shot installers | Toolbox sticks with many ISOs |
Rufus has the TPM / Secure Boot / RAM bypass built into the image preparation dialog — no plugins, no extra steps. Covered in detail on our Windows 11 without TPM guide.
Rufus picks GPT + FAT32 by default and produces clean UEFI media nine times out of ten. Ventoy's first boot screen sometimes confuses strict firmware.
8 GB is enough for most installers. Ventoy shines with a bigger stick so you can keep several ISOs around.
BIOS updates, Memtest, GParted, Hiren's — everything "just works" in Rufus because the USB becomes that exact ISO.
IT policy that only permits signed, well-known utilities tends to approve Rufus (since 2011) and balk at newer Ventoy.
1.9 MB on your disk, nothing in the registry if you pick the portable build. Ventoy is an order of magnitude larger.
On a USB 3.1 stick, writing a 5 GB Windows 11 ISO with Rufus takes about 8 minutes. Ventoy's initial install finishes in under a minute, then copying the ISO is bound by the USB's write speed. For a single ISO total time is similar. For the second ISO onwards, Ventoy wins because you skip the re-flash.
Rufus is signed by Akeo Consulting. Windows SmartScreen verifies the signature before launch. Ventoy has been flagged by reviewers for binary blobs on the USB that are not fully open source. Not a practical concern for desktop users, but locked-down enterprise images occasionally ban Ventoy.
Rufus has been shipping stable releases since 2011 — fourteen years of bug hunting across every weird UEFI implementation. Ventoy is newer (2020) and still rapidly evolving; expect faster feature cycles but occasionally more rough edges.
Start with Rufus. It handles the most common case — "I need to install Windows or boot this Linux distro" — with the least friction, on the smallest footprint, with the best Windows 11 support. When you find yourself re-flashing the same stick three times a month, download Ventoy too and keep both on hand.
Real questions from readers comparing the two tools.
ventoy.json on the USB or installing the VentoyPlugson plugin.dd or GNOME Disks handle the same basic case. On macOS, balenaEtcher is the usual choice. See our alternatives page for the full list.