OS Engine
Release date: Oct 22, 2025
Developers: Vision Algorithms
Publishers: Vision Algorithms
Genres: Utilities
Categories: Steam Workshop, Playable without Timed Input, Steam Cloud
Supported languages: English

OS Engine is a native macOS application makes your desktop feel alive without compromising performance. Whether you want subtle ambience or animated scenes, you can create, edit, and share in minutes. Customize infinitely by adding your own 2D HTML overlays with embedded CSS or 3D Threejs Overlays. Features: Dynamic Video Wallpapers Cinematic loops Custom HTML objects with live update animations Auto-pause on fullscreen and battery Custom HTML Overlays Run HTML/CSS/JS safely above any wallpaper Pointer-events safe, transparent background Combine multiple elements and save versions Web Wallpapers Live dashboards, maps, or art in a sandboxed web view Content JS enabled; background forced transparent Editor Design scenes with interactive elements and live previews Versioning with quick load/rename Inline apply to desktop Automation Switch scenes by app focus, time, or context Pause on battery/fullscreen Per-monitor assignments Inline Updates Get new builds directly in-app — no manual downloads Signed builds, quick apply Multi-monitor Support Independent wallpapers per display Battery Friendly Optimized renderers with smart pausing to save resources