Depending on the OS version, one may have to to replace the existing Lubuntu notify pop-up with the XFCE equivalent:

XFCE Popup

Lubuntu Popup

It has a simple config GUI (xfce4-notifyd-config) - by default the notification size is smaller - similar to the Unity pop-ups.

Since all the desktop popups work with the same underlying libnotify - using the XFCE variant in Lubuntu is fully compatible.

to install

Install the XFCE Notify Pop-up if you don't see it in your list of installed software (dpkg --get-selections | grep "xfce4-notify"):

sudo apt-get install xfce4-notifyd 

11.10 users

It doesn't work with notify-osd if you have this also installed:

sudo apt-get remove notify-osd

Logout and login for the changes to take effect.

12.04 users

You need to remove notification-daemon as described using this Q&A:

• How can I make xfce4-volumed keep giving notifications in Lubuntu?

12.10 users

Notification-daemon have been replaced for xfce4-notifyd on the default installation

In other words, it's the default. You don't have to install or uninstall anything and the notifications are already smaller. But you can still do useful things such as choose

• where the pop-ups appear


• the duration pop-ups stay visible


• their theme and


• opacity

Just press Alt+F2 to bring up the Run window (or click Run in the main menu), type xfce4-notifyd-config, and hit enter to get the GUI and make your choice.

Alternatively, if you want to use the mouse, you'll have to do a bit of extra work to get xfce4-notifyd-config to appear as an option in Main Menu, Preferences:

• copy over /usr/share/applications/xfce4-notifyd-config.desktop to ~/.local/share/applications


• open the copied file with Nano (or any other text editor)


• navigate to near the end of the file and look for the line OnlyShowIn=XFCE


• edit that line to read OnlyShowIn=XFCE;LXDE


• save the changes

You should now see Notifications in Main Menu, Preferences. Clicking on that will bring up the GUI (that could be also accessed by typing xfce4-notifyd-config in a terminal or in the dialog box obtained by pressing Alt+F2).