A very customizable SDDM theme.

Free, open-source external monitor control for macOS: a lightweight menu bar app with sharp HiDPI/Retina scaling (no more blurry or tiny text), DDC brightness, presets, and virtual displays. A free alternative to BetterDisplay and Lunar, including features they charge for.

Dead simple CLI Display Manager on TTY

DisplayMagician is an open source tool for automatically configuring your displays and sound for a game or application from a single Windows Shortcut.

A Minimal, Configurable, Single-User GTK3 LightDM Greeter

Detach, restore, and switch monitor layouts without touching cables.

A tui greeter (not built in rust)

A ✨fully✨ colorful customizable TUI display manager made in C for simplicity.

An open source display profile management program for Windows with support for NVIDIA Surround

Template-oriented driver for e-paper displays

An open-source Python library which can modify your Mac's display settings manually or automatically.

A Beautiful Collection Of SLiM Themes.

A sddm theme inspired by Serial experiments lain.

A Mac app and command-line tool for fiddling with display mirroring: on/off/toggle

WindowsDisplayAPI is a .Net wrapper for Windows Display and Windows CCD APIs

SDDM theme that looks like ii lockscreen

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.

Automatic X login service for systemd

A toy display manager written in Rust. Inspired by Slim it aims to provide a simple and elegant login screen.

A Wayland display manager for Linux with first-class multiseat support.