TagGNOME

Remove Alt-Tab Delay on GNOME (Fix Switching Windows Too Slow)

Remove Alt-Tab Delay on GNOME (Fix Switching Windows Too Slow)

Cyrus Kao
For Ubuntu, CentOS, Fedora and other Linux distros using GNOME will probably face an issue that switching windows with Alt-Tab is really slow. That's because it has a 150 milliseconds delay by default. To remove the delay, there is an extension called remove-alt-tab-delay. It supports GNOME 40+ and legacy versions.