There are 2 repositories under multi-monitor topic.
Modular multi-screen pdf presentation viewer
Kitty drop-down service for sway & i3wm
:lock: i3lock wrapper with multi-monitor support
KWin scripts controlling window placement on multi-monitor setups
Rounded Windows Edges is a Windows utility that enhances your user interface by adding customizable rounded corners to all application windows across multiple monitors. This application is designed to provide a modern and aesthetically pleasing look to your desktop environment.
Instantly switch display profiles on Windows. Save & restore resolution, refresh rate, HDR, rotation, DPI, audio, and monitor layouts. Features staged application mode for complex setups, hotkeys, system tray, auto-start, and themes. Perfect for multi-monitor users, gamers, and content creators. Free & open-source.
Hackintosh Build with i7-7700k, AMD R9 390 + iGPU enabled for Multi Monitor on macOS Mojave
Multi monitor photo slideshow screensaver
Multi-monitor ANSI Art Scroller
Mirrored from https://gitlab.com/compiz/compicc.git
Split and view large media (image or video) on multiple displays
MultiMonitorRdp is a simple console program designed to make using Windows Remote Desktop client easier with multi-display setups.
McTidy is a desktop manager and organizer which can store and restore the positions and sizes of windows.
Easily check for dead, stuck, or defective pixels. Test monitors before purchasing. Test screens during the warranty period. Test anytime and anywhere. DefectPX comes with multi-monitor support, and a very intuitive interface.
An application that allows you to apply a single image as your wallpaper spanning all of your screens on KDE.
Mouse lock for dual monitor system, button hold for transition
Multi-screen window manager plugin for Hammerspoon
X Colour Management
Script to move all windows to main monitor
Tweaks for GNOME for multiple monitors
Play WoW on 3 monitors. Enlarge you FoV! 🍆
Triple monitor brightness manager plugin for Hammerspoon
live and interactive desktop wallpaper
DisplayProfileManager saves and switches Windows display profiles from the system tray. It manages per-monitor resolution, refresh rate, and DPI scaling for quick task-driven changes 🐙
A simple Windows (10+) desktop app for capturing specific application windows or entire displays, with robust multi-monitor support.
Dynamic Multi-Monitor Desktop Cloning. Clone active monitor to Borderless Fullscreen window. Steamlink-like Clone
Papyrus Wallpaper is a lightweight and fast Windows application designed to enhance your multi-monitor setup by allowing you to set individual wallpapers for each monitor or stretch a single wallpaper seamlessly across all your screens.
A simple Windows batch script for toggling your primary display using NirCMD. Perfect for multi-monitor setups!
Multi-display window management for Electron windows with persistent state and snap layout integration