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Install Kimochi on Linux

There are a few ways to install Kimochi on Linux, and the best one depends on your system. Pick yours below and follow along. It only takes a couple of minutes.

Steam Deck

Install Kimochi once from Desktop Mode. After that it lives in your Steam library, and you can open it in Gaming Mode right alongside your game.

  1. Switch to Desktop Mode

    Press the Steam button, choose Power, then Switch to Desktop.

  2. Open Konsole

    Open the app launcher in the bottom-left corner, then go to System and choose Konsole. It’s the terminal, where you’ll paste one line.

  3. Paste the installer and press Enter

    curl -fsSL https://kimochiapp.com/install.sh | sh

    Easiest if you open this page on the Deck itself. To paste in Konsole, press Ctrl Shift V, or right-click (the left trigger) and choose Paste. Steam + X brings up the on-screen keyboard.

  4. Add Kimochi to your Steam library

    Kimochi opens when it’s installed. Its welcome guide offers to add it to your Steam library, so it shows up in Gaming Mode with its own artwork. Say yes.

  5. Read in Desktop Mode or in Gaming Mode

    You can keep using Kimochi in Desktop Mode. Or double-click Return to Gaming Mode on the desktop and launch Kimochi from your library. It runs alongside your game: click both sticks to open its radial menu.

Kimochi気持ち
Illustration: Kimochi in your Steam library, with its own artwork.

Updating

Kimochi updates itself when a new version comes out. If you used the one-line installer, that happens quietly; running the installer again also brings you up to date. If you installed the .deb, Kimochi asks for your password before each update.

To install or update without Kimochi opening afterwards, add --no-launch:

curl -fsSL https://kimochiapp.com/install.sh | sh -s -- --no-launch

Uninstalling

If you used the one-line installer (including on a Steam Deck), run it with --uninstall. Your settings and dictionaries are kept, in case you come back.

curl -fsSL https://kimochiapp.com/install.sh | sh -s -- --uninstall

If you installed the .deb:

sudo apt remove kimochi

If Kimochi won’t start

The AppImage needs FUSE 3, which desktop installs usually come with (the Steam Deck does). The one-line installer checks for it and, if it’s missing, sets Kimochi up to run without it; it just starts a little slower. If you downloaded the AppImage yourself and it doesn’t open, install FUSE 3 and try again:

Ubuntu, Debian, Mint
sudo apt install fuse3
Fedora
sudo dnf install fuse3
Arch
sudo pacman -S fuse3
openSUSE
sudo zypper install fuse3

Still stuck? Open an issue on GitHub with your distribution and what you see, and we’ll help.

On macOS or Windows? Download Kimochi from the home page.