rofi-calc is a rofi plugin that uses qalculate's qalc to parse natural language input and provide results.

Libfakekey is a virtual keyboard library for X.

sxhkd is a simple X hotkey daemon with a powerful and compact configuration syntax.

If arguments are given, xtitle outputs the title of each specified window, otherwise it outputs the title of the active window. With snoop mode on, it continuously monitors the specified windows and outputs when titles change.

The xvkbd displays a drawing of a computer keyboard in a window on the screen. Clicking on its keys sends the corresponding keystroke(s) to other X clients, as if typed on a physical keyboard.

This is useful for systems without keyboard hardware but with a pointing device, such as kiosk terminals or handheld devices with touch screens.

A limited number of keyboard layouts are available, as is dictionary completion. You can also use xvkbd to send a series of predetermined keystrokes from the command line, without displaying a keyboard at all.

xwhite is a command line tool for adjusting the colour balance of screen. It is based on xrandr's gamma correction and brightness adjustment. As such, it can only be used for X displays and not Wayland displays. It is typically used for tuning the color balance and color temperature. It has a similar function as redshift -P -g R:G:B -O temperature, but xwhite is more flexible in that it does not keep the white color fixed, suitable for setting the white color to an arbitrary balanced color.

slop (Select Operation) is a tool that queries for a selection from a user and prints the region to stdout. It grabs the mouse and turns it into a crosshair, lets the user click and drag to make a selection (or click on a window) while drawing a pretty box around it, then finally prints the selection's dimensions to stdout.

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

xcalib is a tiny tool to load the content of vcgt-Tags in ICC profiles to the video card's gamma ramp. It does work with most video card drivers except the generic VESA driver. Alter brightness, contrast, RGB, and invert colors on a specific display/screen.

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

Dzen is a general purpose messaging, notification and menuing program for X11. It was designed to be fast, tiny and scriptable in any language.

wlrctl is a command line utility for miscellaneous wlroots Wayland extensions. At this time, wlrctl supports the foreign-toplevel-mangement (window/toplevel command), virtual-keyboard (keyboard command), and virtual-pointer (pointer command) protocols.

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

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

Redshift adjusts the color temperature according to the position of the sun. A different color temperature is set during night and daytime. During twilight and early morning, the color temperature transitions smoothly from night to daytime temperature to allow your eyes to slowly adapt. At night the color temperature should be set to match the lamps in your room.

This is a fork with added support for Wayland using the wlr-gamma-control protocol.

Xautomation can control X from the command line for scripts, and do visual scraping to find things on the screen. The control interface allows mouse movement, clicking, button up/down, key up/down, etc, and uses the XTest extension so you don't have the annoying problems that xse has when apps ignore sent events. The visgrep program can find images inside of images and reports the coordinates, allowing programs to find buttons, etc, on the screen to click on.

clipnotify is a simple program that, using the XFIXES extension to X11, waits until a new selection is available and then exits.

It was primarily designed for clipmenu, to avoid polling for new selections.

clipnotify doesn't try to print anything about the contents of the selection, it just exits when it changes. This is intentional -- X11's selection API is verging on the insane, and there are plenty of others who have already lost their sanity to bring us xclip/xsel/etc. Use one of those tools to complement clipnotify.

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

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

Rxvt-unicode (urxvt) is a colour vt102 terminal emulator intended as an xterm replacement for users who do not require features such as Tektronix 4014 emulation and toolkit-style configurability. It supports unicode, XFT and may be extended with Perl plugins. It also comes with a client/daemon pair that lets you open any number of terminal windows from within a single process.

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

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.

This package provides Hyprland cursor format, library and utilities.

Xkeysnail is an X environment keyboard remapping tool, featuring high-level and flexible remapping mechanisms. It affects the low-level layers (evdev and uinput), making remapping work in almost all the places.