Download Window TopMost Control v1.3 – Pin Any Window to Stay on Top

Window TopMost Control v1.3 is a free portable utility for Windows that lets you force any application window to stay always-on-top of all other windows. This is useful when you need to keep a reference window, calculator, chat app, media player, or any other program visible while you work in another application.

The tool adds a simple system tray icon and hotkey support that lets you toggle the always-on-top state for the currently active window with a keyboard shortcut. No more switching back and forth between windows — simply pin the window you need to stay visible and keep working in your main application.

Window TopMost Control is lightweight, portable, and requires no installation. It works with virtually any application window on Windows 7, 8, 10, and 11.

Key Features

• Force any application window to stay always-on-top with a hotkey
• Toggle always-on-top on or off for any window instantly
• System tray icon for quick access and status indication
• Customizable hotkey for toggling window topmost state
• Works with virtually any Windows application
• Portable — no installation required
• Compatible with Windows 7, 8, 10, and 11

How to Install

1. Click the download button above to save Window TopMost Control v1.3 to your computer.
2. Extract the archive if needed — no installation is required.
3. Run the executable; it will appear in the system tray.
4. Click on any window to make it active, then press the hotkey to pin it as always-on-top.
5. Press the hotkey again on the same window to remove the always-on-top state.