Open Source Mac Window Managers
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Window Managers for Mac
View 13 business solutionsBrowse free open source Window Managers and projects for Mac below. Use the toggles on the left to filter open source Window Managers by OS, license, language, programming language, and project status.
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Bodhi Linux
A minimalist, enlightened Linux distribution
Bodhi is a minimalistic, enlightened, Linux desktop. Bodhi Linux is extremely lightweight and highly customizable. Bodhi is suitable for both Linux newcomers and experienced users. The Ubuntu LTS assures stability for years and the Bodhi Team is very open to all suggestions and requests from users and willing to help. -
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Mabox Linux
Lightweight ready to use OpenBox Desktop Rolling-release Manjaro based
Mabox is a Manjaro based, desktop Linux distribution. The project ships with Openbox as the default desktop with pinch of customistations and home-brewed tools, like improved menu, side-panels and Mabox Control Center. Works great even on weaker computers. -
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CDE - Common Desktop Environment
The Common Desktop Environment, the classic UNIX desktop
The Common Desktop Environment was created by a collaboration of Sun, HP, IBM, DEC, SCO, Fujitsu and Hitachi. Used on a selection of commercial UNIXs, it is now available as open-source software for the first time. For support, see: https://sourceforge.net/p/cdesktopenv/wiki/Home/ -
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Loop
Window management made elegant.
Loop is a macOS app that simplifies window management for you. You can effortlessly choose your window direction using a radial menu triggered by a simple key press, and customize it according to your preferences with personalized colors and settings. You can easily move, resize, and arrange your windows with just a few clicks, saving you valuable time and energy. Loop is constantly evolving, with new features and improvements added regularly to enhance your window management experience on macOS. -
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TaskbarX
TaskbarX: Customize taskbar icons with animations for a sleek Windows.
TaskbarX offers precise control over taskbar icon placement, providing a Windows dock-like ambiance. Enjoy customizable animations, speeds, and positioning options. Easily tailor your taskbar to your preferences, with support for vertical taskbars and multiple instances. Developed since May 6, 2018, under the aliases FalconX and Falcon10, TaskbarX ensures a seamless user experience. -
6
Rectangle
Move and resize windows on macOS with keyboard shortcuts
Rectangle is a window management app based on Spectacle, written in Swift. -
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yabai
A tiling window manager for macOS based on binary space partitioning
yabai is a tiling window manager for macOS that extends the native windowing system with fully scriptable command-line control. It uses a binary space partitioning algorithm to auto-tile windows, supports extensive keyboard shortcut mapping (via skhd), and enhances productivity for power users. -
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Rofi
A window switcher, application launcher and dmenu replacement
Rofi started as a clone of the simple switcher, written by Sean Pringle - a popup window switcher roughly based on a super switcher. Simpleswitcher laid the foundations, and therefore Sean Pringle deserves most of the credit for this tool. Rofi (renamed, as it lost the simple property) has been extended with extra features, like an application launcher and ssh-launcher, and can act as a drop-in menu replacement, making it a very versatile tool. Rofi, like dmenu, will provide the user with a textual list of options where one or more can be selected. This can either be running an application, selecting a window, or options provided by an external script. It's not an application that can support every possible use case. It tries to be generic enough to be usable by everybody. Rofi has several built-in modes implementing common use cases and can be extended by scripts (either called from Rofi or calling Rofi) or plugins. -
9
LeftWM
A tiling window manager for Adventurers
Left is a tiling window manager written in rust for stability and performance. The core of left is designed to do one thing and one thing well. Be a window manager. Because you probably want more than just a black screen LeftWM is built around the concept of theming. With themes, you can choose between different bars/compositors/backgrounds/colors, whatever makes you happy. LeftWM has been built from the very beginning to support multiple screens and has been built around ultrawide monitors. You will see this with the default key bindings. -
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baru
A system monitor written in Rust and C
Baru gathers the information from /sys and /proc filesystems (filled by the kernel). Except for audio and network modules that use C libraries. There is no memory leak over time. All modules are threaded. Thanks to this design (as well as Rust and C), baru is lightweight and efficient. It can run at a high refresh rate with a minimal processor footprint. The audio module communicates with the PipeWire/PulseAudio server through client API to retrieve its data. Wireless and wired modules use the netlink interface with the help of libnl to talk directly to the kernel and retrieve their data. Baru is modular. This means that only the modules you want to see are instantiated and executed. -
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penrose
A library for writing an X11 tiling window manager
Penrose is a modular library for configuring your own X11 window manager in Rust. This means that, unlike most other tiling window managers, Penrose is not a binary that you install on your system. Instead, you use it like a normal dependency in your own crate for writing your own window manager. Don't worry, the top-level API is well documented and a lot of things will work out of the box, and if you fancy digging deeper you'll find lots of opportunities to customize things to your liking. Penrose was born out of my failed attempts to refactor the dwm codebase into something that I could more easily understand and hack on. While I very much admire and aim for minimalism in code, I personally feel that it becomes a problem when your code base starts playing code golf to keep things short for the sake of it. -
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screenrotate
Small script used to automatically change the various screen rotation
This program was originally written for the Lenovo flex 5. But if your laptop has iio-sensor-proxy installed and supports it, automatic rotation should work on any laptop. Since version 1.7 I use an ASUS ROG Flow. Therefore new features and patches will be available first on the asus_rog_flow branch. -
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A circular, oval, and spiral dock for Windows implemented in .Net using C#. It is based on the idea of pie menus but in a dock form. Official Hompage: http://circledock.wikidot.com
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SnapToWindow
A cross-platform (windows, macOS) window management application
SnapToWindow is a user-experience utility likely aimed at enhancing window management on desktop environments by enabling users to “snap” application windows into predefined screen positions or layouts using keyboard shortcuts or mouse gestures. These kinds of tools are popular for improving productivity, especially on multi-monitor setups, by letting users quickly align and resize windows to halves, quarters, or other grid arrangements without manual dragging. While official project documentation isn’t available from search, the repository name and conventions imply a small, focused tool that hooks into the native windowing system (on Windows, macOS, or Linux) to detect active windows and reposition them based on user commands. It helps streamline workflows for developers, designers, and multitaskers who juggle many open windows and want consistent, repeatable layouts. -
15
Tiling Shell
Extend Gnome Shell with advanced tiling window management
Extend Gnome Shell with advanced tiling window management. Supports multiple monitors, Windows 11 Snap Assistant, Fancy Zones, customised tiling layouts and more. This is a Gnome Shell extension implementing modern windows tiling system by extending GNOME's default 2 columns to any layout you want! Can be installed on Gnome Shells from 40 to 46 on X11 and Wayland: the most recent GNOME Shell is supported, and older releases will include all the features and bug fixes. -
16
batalert
Battery notifications/alerts for your favorite WM!
batalert (aka Battery Alert) is a tool, written in Ruby, to notify the users when their battery is either under-charged or over-charged. Just consider installing it and put it on cron so that you never have to worry about running out of battery in midst of your work! This is originally intended for WM users who don't get battery notifications by default, but can be used by everyone who sees its worth! Batlalert upon being set up, shall notify you when to put your battery on charging and when to unplug it too. Whilst notifying so, it also numerically mentions your battery percentage at that particular moment. -
17
wmfocus
Visually focus windows by label
This tool allows you to rapidly choose a specific window directly without having to use the mouse or directional keyboard navigation. Thanks to cairo, it should work on all kinds of screens and automatically display at the correct size according to your DPI. -
18
AeroSpace
AeroSpace is an i3-like tiling window manager for macOS
AeroSpace is a keyboard-first tiling window manager for macOS that brings i3-/Sway-style workflows to Apple’s windowing environment. Instead of manual dragging and stacking, windows are tiled automatically, and you navigate, move, or resize them using predictable, customizable keybindings. It supports multiple workspaces, per-display organization, and floating exceptions, so you can mix strict tiling with apps that are better left unmanaged. Configurability is a core goal: you can define rules for how specific apps should launch (tile vs. float, workspace placement), adjust gaps and padding, and fine-tune focus behavior. The project aims to feel native on macOS—respecting system features and accessibility—while giving power users the velocity they expect from a tiling manager. For developers and creators juggling many windows and monitors, AeroSpace reduces window fiddling to near zero, turning your desktop into a consistent, scriptable layout you can rely on all day. -
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Amethyst
Automatic tiling window manager for macOS à la xmonad
Tiling window manager for macOS along the lines of xmonad. Amethyst is available for direct download on the releases page or using homebrew cask. Amethyst now is only supported on macOS 10.12+. Amethyst must be given permissions to use the accessibility APIs under the Privacy tab of the Security & Privacy preferences pane. Amethyst uses two modifier combinations. Amethyst allows you to cycle among several different window layouts. Layouts can also be enabled/disabled to control whether they appear in the cycle sequence at all. The default layout gives you one "main pane" on the left, and one other pane on the right. By default, one window is placed in the main pane (extending the full height of the screen), and all remaining windows are placed in the other pane. If either pane has more than one window, that pane will be evenly split into rows, to show them all. You can use the keyboard shortcuts above to control which window(s), and how many, are in the main pane. -
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LeftWM Layouts
Library providing fixed but parameterized window layout calculations
This library encapsulates layout calculations from external dependencies and displays servers, so that it can be used by window managers for X.Org, Wayland, or whatever else. It's all about splitting up rectangles, the library has no concept of "windows". Some default layouts are provided, but custom layouts can be defined. Custom layout definitions allow some flexibility but are still fairly limited by design, as the target audience of this library is list-based / dynamic-tiling window managers (the likes of leftwm, dwm, ...) as opposed to manual tilers like i3. -
21
berry
A healthy, byte-sized window manager
A healthy, bite-sized window manager written in C over the XLib library. Controlled via a powerful command-line client, allowing users to control windows via a hotkey daemon such as sxhkd or expand functionality via shell scripts. -
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icewm is a window manager for the X Window System. The features of icewm are speed, simplicity, and not getting in the user's way.
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Epsilons Window Manager
ewm is a tiling window manager for X based on dwm
This is a tiling window manager for Xorg based on the suckless' dynamic window manager. In short, ewm is a fork of dwm. It is a fork. I maintain it, improve it, and make it actually useable rather than saying that everything is "bloat". If you don't like it: then don't use it. -
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i3ass
A collection of shell scripts to ease the use of i3wm
Commands to assist and extend the use of i3wm. If you are using Arch linux, you can install the i3ass package from AUR. -
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obmenu-generator
A fast menu generator for the Openbox Window Manager
obmenu-generator is a fast and flexible menu generator for the Openbox window manager. It can create static or dynamic menus with support for icons, making it easier to manage application menus in Openbox environments.