3dfm

OpenGL-based 3D File Manager

accessx

Interface to the XKEYBOARD extension in X11

alacarte

Simple GNOME menu editor

alock

locks the local X display until a password is entered

appmenu-gtk-module

apwal

A simple application launcher and combined editor

arandr

autocutsel

Synchronise the two copy/paste buffers mainly used by X applications

autorandr

barrier

bbacpi

ACPI monitor for X11

bbcd

Basic CD Player for blackbox wm

bbdate

blackbox date display

bbkeys

Use keyboard shortcuts in the blackbox wm

bblaunch

An application launcher for Blackbox type window managers

bbmail

blackbox mail notification

bbpager

An understated pager for Blackbox.

bbppp

blackbox ppp frontend/monitor

bbrun

blackbox program execution dialog box

bbtime

blackbox time watcher

bbweather

blackbox weather monitor

birdtray

blockdpy

Tool to block access via the physical display while x11vnc is running.

bumblebee

cairo-clock

An analog clock displaying the system-time.

cbatticon

cdm

chgres

A very simple command line utility for changing X resolutions

clipmenu

clipnotify

colord

compose-tables

copyq

dclock

Digital clock for the X window system.

devilspie

A Window Matching utility similar to Sawfish's Matched Windows feature

devilspie2

dex

dmenu

a generic, highly customizable, and efficient menu for the X Window System

dunst

dxpc

Differential X Protocol Compressor

dzen

a general purpose messaging, notification and menuing program for X11.

e16-keyedit

e16menuedit2

efax-gtk

GTK+2 frontend for the efax program.

emacs-desktop-mail

evolvotron

Generative art image evolver

fbdesk

fluxbox-util application that creates and manage icons on your Fluxbox desktop

fbpager

A Pager for fluxbox

fbpanel

light-weight X11 desktop panel

fireflies

Fireflies screensaver: Wicked cool eye candy

flow-pomodoro

fluxter

workspace pager dockapp, particularly useful with the Fluxbox window manager

fpm2

A GUI password manager utility with password generator

fracplanet

Fractal planet and terrain generator

fraqtive

Fraqtive is a KDE-based program for interactively drawing Mandelbrot and Julia fractals

ftmenu

A tray menu for the Fluxbox toolbar

gammastep

gbase

a convert program for decimal, hexadecimal, octal and binary values.

gbdfed

gbdfed Bitmap Font Editor

gccmakedep

create dependencies in makefiles using 'gcc -M'

genmenu

menu generator for *box, WindowMaker, and Enlightenment

gigolo

a frontend to easily manage connections to remote filesystems using GIO/GVfs

gmrun

A GTK-2 based launcher box with bash style auto completion!

gpaste

grabc

A simple but useful program to determine the color string in hex (or RGB components) by clicking on a pixel on the screen

gromit

GRaphics Over MIscellaneous Things, a presentation helper

grsync

A gtk frontend to rsync

grub2-theme-preview

grun

a GTK+ application launcher with nice features such as a history

gtkdialog

GUI-creation utility that can be used with an arbitrary interpreter

gxmessage

A GTK+ based xmessage clone

hsetroot

Tool which allows you to compose wallpapers ('root pixmaps') for X

i3blocks

i3blocks-contrib

i3lock

i3status

icon-naming-utils

Utils to help with the transition to the new freedesktop.org naming scheme.

iconbox

App for placing icons in a menu which auto-hides

idesk

Utility to place icons on the root window

idesk-extras

imake

C preprocessor interface to the make utility

imwheel

mouse tool for advanced features such as wheels and 3+ buttons

j4-dmenu-desktop

kapow

kaqaz

kbdd

kdocker

kronometer

ktsuss

ktsuss: keep the su simple, stupid. Graphical version of su written in C and GTK+ 2

libinput-gestures

light-locker

lightdm

lightdm-gtk-greeter

lightdm-mini-greeter

lineak-defaultplugin

Mute/unmute and other macros for LINEAK

lineak-xosdplugin

Xosd plugin for LINEAK

lineakd

Linux support for Easy Access and Internet Keyboards features X11 support

lndir

create a shadow directory of symbolic links to another directory tree

lsw

list window names

macopix

MaCoPiX (Mascot Constructive Pilot for X) is a desktop mascot application on UNIX / X Window system.

makedepend

create dependencies in makefiles

matchbox-keyboard

Matchbox-keyboard is an on screen 'virtual' or 'software' keyboard.

mate-notification-daemon

menulibre

menumaker

Utility that scans through the system and generates a menu of installed programs

meteo

mgm

Moaning Goat Meter: load and status meter written in Perl

mixer_app

mixer utility that has three volume controllers that can be configured to handle any sound source

mozo

mugshot

mygestures

netwmpager

EWMH (NetWM) compatible pager. Works with Openbox and other EWMH compliant window managers.

nitrogen

notification-daemon

Notifications daemon

notify-osd

Canonical's on-screen-display notification agent

numlockx

Turns on numlock in X

obconf

ObConf is a tool for configuring the Openbox window manager.

obconf-qt

obmenu-generator

openbox-menu

oroborus-deskmenu

oroborus-keylaunch

parcellite

A lightweight GTK+ based clipboard manager

pcmanfm

Extremely fast and lightweight tabbed file manager

pcmanfm-qt

peksystray

A system tray dockapp for window managers supporting docking

picom

piedock

A little bit like the famous OS X dock but in shape of a pie menu

polybar

prime-run

primus

projecteur

py3status

qarma

qcomicbook

A viewer for comic book archives containing jpeg/png images.

qlipper

qps

Visual process manager - Qt version of ps/top

qt5ct

qterm

BBS client for X Window System written in Qt

qtfm

quitcount

qxkb

read-edid

program that can get information from a pnp monitor.

redshift

Redshift adjusts screen's color temperature according to daytime

rendercheck

Tests for compliance with X RENDER extension

revelation

rofi

rofi-calc

rofi-file-browser-extended

rss-glx

Really Slick OpenGL Screensavers for XScreenSaver

safeeyes

screen-message

screengrab

Qt tool for geting screenshots

screenkey

sct

sddm

seetxt

sent

set_opacity

shared-mime-info

The Shared MIME-info Database specification

shutter

simpleswitcher

skippy

slim

Simple Login Manager

slock

simple X screen locker

slop

snixembed

spacefm

splatmoji

spnavcfg

stalonetray

System tray utility including support for KDE system tray icons

sunflower

sux

"su" wrapper which transfers X credentials

svkbd

sxcs

sxhkd

synergy

share a single mouse and keyboard between multiple computers.

tabbed

tdrop

tint2

A lightweight panel/taskbar

tinynotify-send

touchcal

Touchscreen calibration utility

trayer

Lightweight GTK+ based systray for UNIX desktop

trayer-srg

unclutter-xfixes

urxvt-font-size

urxvt-perls

urxvt-tabbedex

urxvtconfig

util-macros

X.Org autotools utility macros

vdpauinfo

Displays info about your card's VDPAU support

viewglob

Graphical display of directories and globs referenced at the shell prompt.

virtualgl

vym

View Your Mind -- a mindmap tool

wayv

Wayv is hand-writing/gesturing recognition software for X

wbar

a (fast, light, and cool eye-candy) quick launch bar.

wdm

WINGs Display Manager

whaw

Window manager independent Window Layout tool

wininfo

An X app that follows your pointer providing information about the windows below

wmctrl

command line tool to interact with an EWMH/NetWM compatible X Window Manager

wmname

x11vnc

A VNC server for real X displays

x2vnc

Control a remote computer running VNC from X

x2x

An utility to connect the Mouse and KeyBoard to another X

xaos

A very fast real-time fractal zoomer

xautolock

An automatic X screen-locker/screen-saver.

xautomation

Control X from command line and find things on screen

xbatt

Notebook battery indicator for X

xbattbar

Advanced Power Management battery status display for X

xbindkeys

Tool for launching commands on keystrokes

xbitmaps

X.Org bitmaps data

xcalendar

A simple interactive calendar program with a notebook capability

xcalib

xcalib is a tiny monitor calibration loader for X.org

xcape

xcave

xcb

Marc Lehmann's improved X Cut Buffers

xclip

Command-line utility to read data from standard in and place it in an X selection

xcompmgr

X Compositing manager

xdaliclock

Dali Clock is a digital clock. When a digit changes, it melts into its new shape.

xdesktopwaves

A cellular automata setting the background of your X Windows desktop under water

xdg-user-dirs

xdg-user-dirs is a tool to help manage 'well known' user directories

xdg-user-dirs-gtk

xdg-user-dirs-gtk integrates xdg-user-dirs into the Gnome desktop and Gtk+ applications

xdg-utils

Portland utils for cross-platform/cross-toolkit/cross-desktop interoperability

xdialog

drop-in replacement for cdialog using GTK

xdiskusage

front end to xdu for viewing disk usage graphically under X11

xdo

xdock

emulates Window Maker docks (runs in any window manager)

xdotool

Simulate keyboard input and mouse activity, move and resize windows.

xearth

Xearth sets the X root window to an image of the Earth

xfe

MS-Explorer-like minimalist file manager for X

xfishtank

Turns your root window into an aquarium.

xflux

xflux-gui

xfractint

a fractal generator

xgestures

A mouse gesture recognition program for X11 desktops

xhkeys

assign particular actions to any key or key combination

xiccd

xidle

xidle monitors inactivity in X and runs the specified program when a timeout occurs.

xkbd

Xkbd - onscreen soft keyboard for X11

xkblayout-state

xkbset

xkeyboard-config

X keyboard configuration database

xkeycaps

GUI frontend to xmodmap

xlockmore

Just another screensaver application for X

xmobar

A Minimalistic Text Based Status Bar

xmountains

Fractal terrains of snow-capped mountains near water

xnots

A desktop sticky note program for the unix geek

xorg-cf-files

Old Imake-related build files

xosview

X11 operating system viewer

xpad

A GTK+ 2.0 based 'post-it' note system.

xplanet

a program to render images of the earth into the X root window

xprintidle

xrootconsole

A utility that displays its input in a text box on your root window

xscreensaver

A modular screen saver and locker for the X Window System

xscreensaver-app

XScreenSaver dockapp for the Window Maker window manager.

xsel

XSel is a command-line program for getting and setting the contents of the X selection.

xsensors

A hardware health information viewer, interface to lm-sensors.

xsetleds

small tool to report and change the keyboard LED states of an X display

xsettingsd

xsnap

Program to interactively take a 'snapshot' of a region of the screen

xsnow

snow, reindeer, and santa on the root window

xsr

xsri

The xsri wallpaper setter from RedHat

xss-lock

xssstate

xteddy

A cuddly teddy bear (or other image) for your X desktop

xtermcontrol

xtermcontrol enables dynamic control of XFree86 xterm properties

xtitle

xtoolwait

Xtoolwait notably decreases the startup time of an X session

xtrace

xtrlock

A simplistic screen locking program for X

xvfb-run

xvkbd

virtual keyboard for X window system

xwallpaper

xwit

A collection of simple routines to call some of those X11 functions

xwrits

Xwrits reminds you to take wrist breaks, which will hopefully help you prevent repetitive stress injury.

xxkb

eXtended XKB - assign different keymaps to different windows

xystray

yabar

ydotool

zim

A desktop wiki

3dfm

lineak-defaultplugin

urxvtconfig

accessx

lineak-xosdplugin

util-macros

alacarte

lineakd

vdpauinfo

alock

lndir

viewglob

appmenu-gtk-module

lsw

virtualgl

apwal

macopix

vym

arandr

makedepend

wayv

autocutsel

matchbox-keyboard

wbar

autorandr

mate-notification-daemon

wdm

barrier

menulibre

whaw

bbacpi

menumaker

wininfo

bbcd

meteo

wmctrl

bbdate

mgm

wmname

bbkeys

mixer_app

x11vnc

bblaunch

mozo

x2vnc

bbmail

mugshot

x2x

bbpager

mygestures

xaos

bbppp

netwmpager

xautolock

bbrun

nitrogen

xautomation

bbtime

notification-daemon

xbatt

bbweather

notify-osd

xbattbar

birdtray

numlockx

xbindkeys

blockdpy

obconf

xbitmaps

bumblebee

obconf-qt

xcalendar

cairo-clock

obmenu-generator

xcalib

cbatticon

openbox-menu

xcape

cdm

oroborus-deskmenu

xcave

chgres

oroborus-keylaunch

xcb

clipmenu

parcellite

xclip

clipnotify

pcmanfm

xcompmgr

colord

pcmanfm-qt

xdaliclock

compose-tables

peksystray

xdesktopwaves

copyq

picom

xdg-user-dirs

dclock

piedock

xdg-user-dirs-gtk

devilspie

polybar

xdg-utils

devilspie2

prime-run

xdialog

dex

primus

xdiskusage

dmenu

projecteur

xdo

dunst

py3status

xdock

dxpc

qarma

xdotool

dzen

qcomicbook

xearth

e16-keyedit

qlipper

xfe

e16menuedit2

qps

xfishtank

efax-gtk

qt5ct

xflux

emacs-desktop-mail

qterm

xflux-gui

evolvotron

qtfm

xfractint

fbdesk

quitcount

xgestures

fbpager

qxkb

xhkeys

fbpanel

read-edid

xiccd

fireflies

redshift

xidle

flow-pomodoro

rendercheck

xkbd

fluxter

revelation

xkblayout-state

fpm2

rofi

xkbset

fracplanet

rofi-calc

xkeyboard-config

fraqtive

rofi-file-browser-extended

xkeycaps

ftmenu

rss-glx

xlockmore

gammastep

safeeyes

xmobar

gbase

screen-message

xmountains

gbdfed

screengrab

xnots

gccmakedep

screenkey

xorg-cf-files

genmenu

sct

xosview

gigolo

sddm

xpad

gmrun

seetxt

xplanet

gpaste

sent

xprintidle

grabc

set_opacity

xrootconsole

gromit

shared-mime-info

xscreensaver

grsync

shutter

xscreensaver-app

grub2-theme-preview

simpleswitcher

xsel

grun

skippy

xsensors

gtkdialog

slim

xsetleds

gxmessage

slock

xsettingsd

hsetroot

slop

xsnap

i3blocks

snixembed

xsnow

i3blocks-contrib

spacefm

xsr

i3lock

splatmoji

xsri

i3status

spnavcfg

xss-lock

icon-naming-utils

stalonetray

xssstate

iconbox

sunflower

xteddy

idesk

sux

xtermcontrol

idesk-extras

svkbd

xtitle

imake

sxcs

xtoolwait

imwheel

sxhkd

xtrace

j4-dmenu-desktop

synergy

xtrlock

kapow

tabbed

xvfb-run

kaqaz

tdrop

xvkbd

kbdd

tint2

xwallpaper

kdocker

tinynotify-send

xwit

kronometer

touchcal

xwrits

ktsuss

trayer

xxkb

libinput-gestures

trayer-srg

xystray

light-locker

unclutter-xfixes

yabar

lightdm

urxvt-font-size

ydotool

lightdm-gtk-greeter

urxvt-perls

zim

lightdm-mini-greeter

urxvt-tabbedex