Apps with 'Window Tiling' feature

Sway is a Tiling Wayland Compositor and a drop-in replacement for the i3 window manager for X11. It works with your existing i3 configuration and supports most of i3's features, plus a few extras.

Improve desktop organization with snapping, docking, and customizable shortcuts for high-resolution and multi-monitor setups.

A native macOS menu bar app that provides quick window tiling with keyboard shortcuts and visual grid overlay. Just press QWE, ASD to tile your windows instantly. DRM-free, one-time purchase for all your Macs.

A tiling window manager for Windows inspired by i3 and Polybar.

herbstluftwm is a manual tiling window manager for X11 using Xlib and Glib.

dwl is a compact, hackable compositor for Wayland based on wlroots. It is intended to fill the same space in the Wayland world that dwm does in X11, primarily in terms of functionality, and secondarily in terms of philosophy. Like dwm, dwl is:

doWM is a beautiful floating and tiling window manager for X11 completely written in golang.

PyTyle is an extremely versatile and extensible tiling manager that is meant to be used on top of EWMH window managers. Its feature set was modeled after the basic tiling features of XMonad.

A dynamic tiling Wayland compositor using wlroots, with desktop semantics inspired by xmonad.

PaperWM is an experimental Gnome Shell extension providing scrollable tiling of windows and per monitor workspaces. It's inspired by paper notebooks and tiling window managers. Supports Gnome Shell 3.28 and 3.30 on X11 and wayland.

Way Cooler is a tiling Wayland window manager, written in Rust, configurable using Lua, and extendable with D-Bus.

Linux PowerToys brings a set of utilities to tune and streamline Linux experience for greater productivity.

GUI and keyboard friendly window arranger for the budgie and mate desktop - UbuntuBudgie/window-shuffler

The fastest, simplest tiler for KDE Plasma 6+ that gives you full freedom at your fingertip. No need to remember dozens of keyboard shortcuts or be limited by a fixed tile layout.

Stack is a productivity tool, that helps managing multiple open windows. It is most useful on big screens, very wide screens and multiple monitor configurations.