To permanently uninstall apps on your Mac, start by quitting the application you want to remove. Then, open Finder and navigate to the Applications folder. Locate the app you wish to uninstall and drag it to the Trash bin. However, this method may leave behind residual files. For a more thorough removal, consider using a third-party uninstaller tool. These tools scan your system for associated files and preferences, ensuring a complete uninstallation. Alternatively, some apps come with their own uninstaller, which you can find in the application’s folder or by right-clicking the app icon. After removing the app, empty your Trash to free up disk space. Finally, restart your Mac to complete the process and ensure all changes take effect.