Wlsunset adjusts gamma based on day-night cycles on Wayland compositors that support wlr-gamma-control-unstable-v1. It is also known as a blue light filter or night light.

Libwacom is a library to help implement graphics tablet settings. It is intended to be used by client-programs that need model identification. It is already being used by the gnome-settings-daemon and the GNOME Control Center Wacom tablet applet.

The xxkb program is a keyboard layout switcher and indicator. Unlike the programs that reload keyboard maps and use their own hot-keys, xxkb is a simple GUI for XKB (X KeyBoard extension) and just sends commands to and accepts events from XKB. That means that it will work with the existing setup of your X Server without any modifications.

This package provides Hyprland cursor format, library and utilities.

xbanish hides the mouse cursor when you start typing, and shows it again when the mouse cursor moves or a mouse button is pressed.

Gammastep automatically adjusts the color temperature of your screen according to your surroundings. This may help your eyes hurt less if you are working in front of the screen at night.

The xwallpaper utility allows you to set image files as your X wallpaper. JPEG, PNG, and XPM file formats are supported.

The wallpaper is also advertised to programs which support semi-transparent backgrounds.

xiccd provides color profile support for desktop environments other than GNOME and KDE. It does the following tasks:

• Enumerates displays and register them in colord.

• Creates default ICC profiles based on EDID data.

• Applies ICC profiles provided by colord.

• Maintains user's private ICC storage directory.

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.

xssproxy implements the org.freedesktop.ScreenSaver D-Bus interface described in the Idle Inhibition Service Draft by the freedesktop.org developers. The inhibition of the screensaver is then controlled using the XScreenSaverSuspend function from the Xss (X11 Screen Saver extension) library.

This package provides a wrapper script around x11-clipboard to use it as a clipboard on X11 also. It also contains helper scripts for xclip and xsel to assist with the transition.

Rofi is a minimalist application launcher. It memorizes which applications you regularly use and also allows you to search for an application by name.

XSel is a command-line program for getting and setting the contents of the X selection and/or clipboard. Normally this is only accessible by manually highlighting information and pasting it with the middle mouse button.

XSel reads from standard input and writes to standard output by default, but can also follow a growing file, display contents, delete entries and more.

Xdotool lets you simulate keyboard input and mouse activity, move and resize windows, etc. It does this using X11's XTEST extension and other Xlib functions. Additionally, you can search for windows and move, resize, hide, and modify window properties like the title. If your window manager supports it, you can use xdotool to switch desktops, move windows between desktops, and change the number of desktops.

sx is a simple alternative to both xinit and startx for starting an Xorg server.

XForms is a graphical user interface toolkit for X based on the X11 Xlib library. It allows you to create windows, containing all kinds of widgets (buttons, sliders, browsers, menus etc.) with a few lines of code and then attach actions to the widgets, i.e., have some function called when a button is pressed. To make this even easier XForms comes with a program called fdesign that allows you to design a GUI for a program directly on the screen and which then writes out the necessary C code for it.

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.).

ydotool is a Linux command-line tool that simulates keyboard input, mouse actions, etc. programmatically or manually.

Xwrits reminds you to take wrist breaks for prevention or management of repetitive stress injuries. When you should take a break, it pops up an X window, the warning window. You click on the warning window, then take a break. The window changes appearance while you take the break. It changes again when your break is over. Then you just resume typing. Xwrits hides itself until you should take another break.

Xeyes is a demo program for x.org. It shows eyes following the mouse.

This package provides an application grid, button bar, and dmenu applications for Sway and other wlroots-based Wayland compositors.

xkblayout is a CLI application to generate templates for a new XKB layout, either in the user's home directory or the system directory.

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

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.