pamac install xfce4-clipman-plugin
pacman -S xfce4-clipman-plugin
pamac remove xfce4-clipman-plugin
pacman -R xfce4-clipman-plugin
Clipboard Manager provided as a panel plugin for Xfce and as a standalone application running in the notification area. It keeps a history of text and images of content copied to the clipboard. It also has a feature to execute actions on specific text selection by matching them against regexes.