Click the “Appearance” category in the Settings application. By default, Ubuntu uses the “Standard” window color theme with dark toolbars and light content panes. To activate Ubuntu’s dark mode, click “Dark” instead. To use a light mode without the dark toolbars, click “Light” instead.
How do I get Google Chrome in dark mode?
Turn on Dark theme
- On your Android device, open Google Chrome .
- At the top right, tap More Settings. Themes.
- Choose the theme you’d like to use: System Default if you want to use Chrome in Dark theme when Battery Saver mode is turned on or your mobile device is set to Dark theme in device settings.
How do you get the Gnome Tweak Tool?
This adds the Universe software repository. Type sudo apt install gnome-tweak-tool and press ↵ Enter . This will contact the official repository to download the GNOME Tweak Tool package. When prompted, enter Y to confirm the installation.