Currently, Microsoft is rumored to be working on "Windows 12" (or a major AI-focused update to Windows 11) for 2024–2025. Windows 13 is likely many years away. For now, these free simulators are the only way to scratch that itch for a fresh, futuristic desktop experience without modifying your actual system files. AI responses may include mistakes. Learn more
: A web-based recreation of the Windows 11 environment, featuring functional file explorers and terminal access. windows 13 simulator free
These simulators are generally community-made "concept" apps rather than functional operating systems. Below is a review of what you can expect from these free projects. Currently, Microsoft is rumored to be working on
You now have three safe, legitimate, and visually stunning options to explore: the web-based Arsilex simulator, the offline Project 13 from GitHub, or the Chrome extension by neventer. Each offers a unique glimpse into what the next decade of Windows could look like—complete with floating taskbars, AI companions, and holographic design. AI responses may include mistakes
Developers use these projects to showcase concept designs, such as: Floating Taskbars: A more macOS-like aesthetic with centered, detached docks. Glassmorphism: Heavy use of transparency and blur effects. AI Integration: Interactive "Copilot 2.0" concepts built into every window. Interactive Widgets:
has produced high-quality concepts featuring a centered Start menu and floating taskbars, but these are visual projects , not functional operating systems. Fictional Wikis : Sites like the Mockupverse Wiki Microsoft Fanon Wiki
April 19, 2026 Reading time: 4 minutes