FYI is a command line utility to send desktop notifications to the user via a notification daemon implementing XDG desktop notifications.

This package provides an accelerated X server library for i.MX6.

This is a simple menu for X11 designed for scripting and tweaking. It can optionally use some appearance settings from XSettings, tint2 and GTK.

XLockMore is a classic screen locker and screen saver for the X Window System.

Libfakekey is a virtual keyboard library for X.

maim (Make Image) is a tool that takes screenshots of your desktop and saves it in any format. Along with a full screen, it allows you to capture a predefined region or a particular window. Also, it makes it possible to include cursor in the resulting image.

XOSD provides a C library and a simple utility (osd_cat) for displaying transparent text on your screen.

Wmctrl interacts with an X window manager that is compatible with the EWMH/NetWM specification. It can query the window manager for information, and request for certain window management actions (resize and move windows, switch between desktops, etc.).

This is a program to help manage many of the XKB features of the X Window System. This includes such features as MouseKeys, AccessX, StickyKeys, BounceKeys, and SlowKeys. It includes a graphical program to help with MouseKeys-acceleration management.

Start clipmenud, then run clipmenu to select something to put on the clipboard.

When clipmenud detects changes to the clipboard contents, it writes them out to the cache directory. clipmenu reads the cache directory to find all available clips and launches dmenu (or rofi, depending on the value of CM_LAUNCHER) to let the user select a clip. After selection, the clip is put onto the PRIMARY and CLIPBOARD X selections.

bemenu is a dynamic menu which allows the user to flexibly select from a list of options (usually programs to launch). It renders the menu graphically with X11 or Wayland, or in a text terminal with ncurses.

sct is a lightweight utility to set the color temperature of the screen.

physlock locks all virtual terminals at once, only allowing the user of the active session (the user logged into the foreground virtual terminal) to unlock the computer. It is an alternative to vlock -an, written to overcome vlock's limitations regarding hibernate and suspend.

Scrot saves a screenshot of a full screen, a window or a part of the screen selected by mouse.

Pyperclip is a clipboard module for Python, handling copy/pasting from the X11 clipboard

xss-lock listens to X signals to fire up a user-defined screensaver. In effect this automatically locks the screen when closing a laptop lid or after a period of user inactivity (as set with xset s TIMEOUT). The notifier command, if specified, is executed first. Additionally, xss-lock uses the inhibition logic to lock the screen before the system goes to sleep.

CopyQ is clipboard manager with editing and scripting features. CopyQ monitors system clipboard and saves its content in customized tabs. Saved clipboard can be later copied and pasted directly into any application.

Xdpyprobe is a tiny C program whose only purpose is to probe a connectivity of the X server running on a particular DISPLAY.

This library implements cross-platform clipboard utilities supporting both binary and text data.

nxbelld is a tiny utility to aid people who either don't like the default PC speaker beep, or use a sound driver that doesn't have support for the PC speaker. The utility performs a given action every time the X bell is rung. The actions nxbelld can currently perform include running a specified program, emulating the PC speaker beep using the sound card (default), or playing a PCM encoded WAVE file.

This package includes a variety of xkb keyboard options including ergonomic layouts and the 'extend' layer for easy access to modifiers and function keys.

XBindKeys is a program that allows you to launch shell commands with your keyboard or your mouse under the X Window System. It links commands to keys or mouse buttons, using a configuration file. It's independent of the window manager and can capture all keyboard keys (ex: Power, Wake...). It optionally supports a Guile-based configuration file layout, which enables you to access all XBindKeys internals, so you can have key combinations, double clicks or timed double clicks take actions. Also all functions that work in Guile will work for XBindKeys.

j4-dmenu-desktop is a replacement for i3-dmenu-desktop. Its purpose is to find .desktop files and offer you a menu to start an application using dmenu.

Xfce4-dict allows you to search different kinds of dictionary services for words or phrases and shows you the result. Currently you can query a Dict server (RFC 2229), any online dictionary service by opening a web browser or search for words using the aspell/ispell program.

xfce4-dict contains a stand-alone application called “xfce4-dict” and a panel plugin for the Xfce panel.