Do you always lose your active window on macOS? This app can help
Apple provides one clue in macOS as to which of many windows you may see on screen is the current frontmost fighting one : the “ traffic light ” reddish , yellow , and green button for near , minimize , and resize are lit up in colour . That ’s it . you may use Mission Control ( F3 ) to shrink all windows to fit across your display , but it does n’t render clue about the participating one ....