Winhance is a free, open-source application designed to enhance the Windows 11 experience by allowing users to debloat, optimize, and customize their systems. It originated as a PowerShell script and simplifies the installation and customization process for Windows users. Winhance is compatible with certain long-term servicing channel versions of Windows 10 until support ends in October 2025. The application provides an overview of available applications and features for installation or removal, enabling users to uninstall unnecessary Windows apps like Bing search, Copilot, and Microsoft Edge. It also offers alternative browsers such as Brave and DuckDuckGo. The main interface is intuitive, allowing users to easily identify and remove Microsoft applications. While it includes basic customization options, it lacks some popular open-source alternatives but offers storage and security applications like Proton VPN and Proton Drive. Users can initiate the installation process by selecting desired applications and features, and the removal of unwanted features is straightforward. The efficiency of these operations varies based on the number of items selected, but user feedback indicates a responsive process.