aewm

A minimalistic X11 window manager.

aewm++

A window manager with more modern features than aewm but with the same look and feel.

afterstep

A feature rich NeXTish window manager

amiwm

Windowmanager ala Amiga(R) Workbench(R)

awesome

A dynamic floating and tiling window manager

blackbox

A small, fast, full-featured window manager for X

compiz

OpenGL window and compositing manager

compiz-fusion

Compiz Fusion (meta)

ctwm

A clean, light window manager.

cwm

OpenBSD fork of calmwm, a clean and lightweight window manager

dwm

a dynamic window manager for X11

echinus

A window manager for X in the spirit of dwm

emerald

Emerald Window Decorator

enlightenment

Enlightenment Window Manager

evilwm

A minimalist, no frills window manager for X.

fluxbox

Fluxbox is an X11 window manager featuring tabs and an iconbar

fvwm

An extremely powerful ICCCM-compliant multiple virtual desktop window manager

i3

An improved dynamic tiling window manager

icewm

Ice Window Manager with Themes

jwm

Very fast and lightweight still powerful window manager for X

larswm

Tiling window manager for X11, based on 9wm by David Hogan.

lwm

The ultimate lightweight window manager

matchbox

Light weight WM designed for use on PDA computers

matchbox-common

Common files used by matchbox-panel and matchbox-desktop packages

matchbox-desktop

The Matchbox Desktop

matchbox-panel

The Matchbox Panel

matchbox-window-manager

Light weight WM designed for use on PDA computers

matwm2

Simple EWMH compatible window manager with titlebars and frames

metacity

GNOME default window manager

muffin

Compositing window manager forked from Mutter for use with Cinnamon

musca

A simple dynamic window manager for X, with features nicked from ratpoison and dwm

mutter

GNOME 3 compositing window manager based on Clutter

openbox

A standards compliant, fast, light-weight, extensible window manager

oroborus

Small and fast window manager.

parti

X Persistent Remote Apps (xpra) and Partitioning WM (parti) based on wimpiggy

pekwm

A small window mananger based on aewm++

plwm

Python classes for, and an implementation of, a window manager.

ratpoison

Ratpoison is an extremely light-weight and barebones wm modelled after screen

razorqt

An advanced, easy-to-use, and fast desktop environment based on Qt

sawfish

Extensible window manager using a Lisp-based scripting language

scrotwm

Small dynamic tiling window manager for X11

selectwm

window manager selector tool

spectrwm

Small dynamic tiling window manager for X11

stumpwm

Stumpwm is a tiling, keyboard driven X11 Window Manager written entirely in Common Lisp.

subtle

A manual tiling window manager

treewm

WindowManager that arranges the windows in a tree (not in a list)

twm

X.Org twm application

vtwm

one of many TWM descendants and implements a Virtual Desktop

windowlab

small and simple window manager of novel design.

windowmaker

The fast and light GNUstep window manager

wm2

Small, unconfigurable window manager

wmii

A dynamic window manager for X11

xmonad

A tiling window manager

xmonad-contrib

Third party extensions for xmonad

xpra

X Persistent Remote Apps (xpra) and Partitioning WM (parti) based on wimpiggy

aewm

jwm

ratpoison

aewm++

larswm

razorqt

afterstep

lwm

sawfish

amiwm

matchbox

scrotwm

awesome

matchbox-common

selectwm

blackbox

matchbox-desktop

spectrwm

compiz

matchbox-panel

stumpwm

compiz-fusion

matchbox-window-manager

subtle

ctwm

matwm2

treewm

cwm

metacity

twm

dwm

muffin

vtwm

echinus

musca

windowlab

emerald

mutter

windowmaker

enlightenment

openbox

wm2

evilwm

oroborus

wmii

fluxbox

parti

xmonad

fvwm

pekwm

xmonad-contrib

i3

plwm

xpra

icewm