Use the mouse wheel on the GNOME Top Bar to increase or decrease volume.
Available for download on GNOME Shell Extensions.
This was forked from https://github.com/trflynn89/gnome-shell-volume-scroller which is unfortunately now archived.
To install from a release package, download the latest release and extract the downloaded archive to the GNOME Shell Extensions path:
unzip volume_scroller@francislavoie.github.io.*.shell-extension.zip -d volume_scroller@francislavoie.github.io
mv volume_scroller@francislavoie.github.io ~/.local/share/gnome-shell/extensionsThen restart GNOME Shell. You may either log out and log back in, or enter Alt+F2 to open the run
dialog, then type r to restart the GNOME Shell.
If you need to update the schema file, run this to update the compiled schema:
glib-compile-schemas volume_scroller@francislavoie.github.io/schemas/For testing on Wayland, see https://gjs.guide/extensions/development/creating.html#testing-the-extension for tips on running a nested GNOME session, which is necessary to run the extension without restarting your main GNOME session (logout/login).