Flatpak applications can be installed on ChromeOS with the Crostini Linux compatibility layer. This is not available for all ChromeOS devices, so you should ensure your device is compatible before proceeding. A list of compatible devices is maintained here.
Navigate to chrome://os-settings, and scroll down to Developers and turn on Linux development environment. ChromeOS will take some time downloading and installing Linux.
Press the Search/Launcher key, type "Terminal", and launch the Terminal app.
I wakken ad tesbeddeḍ Flatpak, selkem anezḍay-a deg ixef:
Flathub d adeg ifazen akk ansa ara d-tawiḍ isnasen n Flatpak. Akken ad t-tremdeḍṭ, selkem:
To complete setup, restart Linux. You can do this by right-clicking terminal, and then clicking "Shut down Linux". Now all you have to do is install apps!
