libXtst provides the Xlib-based client API for the XTEST & RECORD extensions.

The XTEST extension is a minimal set of client and server extensions required to completely test the X11 server with no user intervention. This extension is not intended to support general journaling and playback of user actions.

The RECORD extension supports the recording and reporting of all core X protocol and arbitrary X extension protocol.

Uim is a multilingual input method library and environment. It provides a simple, easily extensible and high code-quality input method development platform, and useful input method environment for users of desktop and embedded platforms.

Cygwin/X rootless window management extension. WindowsWM is a simple library designed to interface with the Windows-WM extension. This extension allows X window managers to better interact with the Cygwin XWin server when running X11 in a rootless mode.

This package contains Xorg support for the NVIDIA GeForce 8 series of graphics processors.

There are a few caveats of which to be aware: the XVideo extension is not supported, and the RENDER extension is not accelerated by this driver.

xf86-video-amdgpu is an AMD Radeon video driver for the Xorg X server.

XWinInfo is used to print out information about windows on an X server. Various information is displayed depending on which options are selected.

The XCB util modules provides a number of libraries which sit on top of libxcb, the core X protocol library, and some of the extension libraries. These experimental libraries provide convenience functions and interfaces which make the raw X protocol more usable. Some of the libraries also provide client-side code which is not strictly part of the X protocol but which has traditionally been provided by Xlib.

The XCB util-wm module provides the following libraries:

- ewmh: Both client and window-manager helpers for EWMH.

- icccm: Both client and window-manager helpers for ICCCM.

XSet is used to set various user preference options of the display.

EGL-Wayland is an implementation of a EGL External Platform library to add client-side Wayland support to EGL on top of EGLDevice and EGLStream families of extensions.

Setxkbmap is an X11 client to change the keymaps in the X server for a specified keyboard to use the layout determined by the options listed on the command line.

xf86-video-intel is a 2D graphics driver for the Xorg X server. It supports a variety of Intel graphics chipsets.

Xorg isas-misc font.

xf86-video-ark is an Ark Logic video driver for the Xorg X server.

The xclock program displays the time in analog or digital form.

API for Xinerama extension to X11 protocol.

xwayland-run contains a set of small utilities revolving around running Xwayland and various Wayland compositor headless, namely:

• xwayland-run: Spawn X11 client within its own dedicated Xwayland rootful instance.

• wlheadless-run: Run Wayland client on a set of supported Wayland headless compositors.

• xwfb-run: Combination of above two tools to be used as a direct replacement for xvfb-run specifically.

X11 Screen Saver extension client library.

xf86-input-libinput is an input driver for the Xorg X server based on libinput. It is a thin wrapper around libinput, so while it does provide all features that libinput supports it does little beyond.

Create a shadow directory of symbolic links to another directory tree.

Xorg Print Client library.

The XCB util module provides a number of libraries which sit on top of libxcb, the core X protocol library, and some of the extension libraries. These experimental libraries provide convenience functions and interfaces which make the raw X protocol more usable. Some of the libraries also provide client-side code which is not strictly part of the X protocol but which has traditionally been provided by Xlib.

The XCB util-errors module provides a utility library that gives human readable names to error codes, event codes, and also to major and minor numbers.

X11::Protocol is a client-side interface to the X11 Protocol, allowing perl programs to display windows and graphics on X11 servers.

xf86-video-freedreno is a 2D graphics driver for the Xorg X server. It supports a variety of Adreno graphics chipsets.

Xpra is a persistent remote display server and client for forwarding applications and desktop screens. It gives you remote access to individual applications or full desktops. On X11, it is also known as ``screen for X11'': it allows you to run programs, usually on a remote host, direct their display to your local machine, and then to disconnect from these programs and reconnect from the same or another machine, without losing any state. It can also be used to forward full desktops from X11 servers, Windows, or macOS.