Skip to main content
Downloads

Download TunaOS

Live ISOs for every TunaOS image and product line, served from download.tunaos.org. Flavors that have qualified for browser generation build on demand in the ISO builder instead, with their retained prebuilt ISO kept alongside. The desktop comparison covers what separates them, and the variants page covers the bases.

Not sure which image?

Four questions narrow it to one image, with its ISO, its rebase command and a custom-ISO build in the browser.

Find my image

Factory health​

Source data

Loading factory health…

Loading the latest ISOs…

Writing the ISO to a USB drive

These are hybrid UEFI images — write one directly to a USB stick and boot it:

sudo dd if=tunaos.iso of=/dev/sdX bs=4M status=progress oflag=direct

Replace /dev/sdX with your USB device (double-check with lsblk — this erases the target). On Windows or macOS, balenaEtcher works too. After booting, follow the installer guide.