Customize GNOME Touchpad Gestures with this Extension
For greater control over multitouch gestures in GNOME Shell, check out the Gesture Improvements extension.
This simple power-up lets you customize (almost) every swipe, pinch and scroll gesture in any Linux distribution using GNOME 40 or later.
The extension is designed to work with Wayland and X11, though the latter requires an additional daemon to be installed, but that is not covered here.