Blurry is a simple Windows tool that blurs everything on your screen except the active application window.
It is designed to improve privacy, focus, and presentation during meetings or screen sharing.
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Blur everything except the selected window
Automatically tracks the active window and applies a smooth blur to everything else. -
Multi-monitor support
Works with single or multiple monitors.
Includes a settings window to manage blur behavior for each monitor. -
Keyboard shortcuts & Tray Icon
- Alt + X → Toggle blur on the primary monitor
- Ctrl + Alt + X → Toggle blur on all monitors (close via tray menu)
- Tray icon → Click to toggle blur on the primary monitor or access settings
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Windows API based Uses low-level Windows APIs to listen for window focus changes and system events.
- Download the latest release from the Releases page.
- Extract the ZIP file.
- Run the executable inside the extracted folder.
- Use the keyboard shortcuts or the tray icon to toggle blur anytime.
This project was originally hosted on GitLab.
Old (archived) GitLab repository: https://gitlab.com/mhmet/blurry
Issues and pull requests are welcome.
Feel free to suggest improvements or report bugs.