Lightweight window layout manager for macOS.
Define layouts in TOML, switch with a hotkey.
No tiling tree, no automatic rearrangement — just precise window positioning that stays out of your way.
Switch layouts instantly with keyboard shortcuts. Alt+1 for dev, Alt+2 for writing — your flow, your keys.
Place windows with percentage-based coordinates. No magic tiling — you decide exactly where everything goes.
Assign windows to specific displays. Your terminal on screen 1, browser on screen 2 — always where you expect.
Drag and resize windows on a canvas, or edit the TOML config directly — your choice.
Automatically hide apps not in the active layout. One shortcut to a clean, focused workspace.
Lives quietly in your menu bar. Apply layouts with a click, configure with the built-in GUI, launch at login.
No config file needed. Drag windows on the canvas, set hotkeys, and save — Vitrail does the rest.

Free, open source, signed & notarized. macOS 13+.
or download the latest DMG — signed & notarized