import win32gui
hwnd_title = dict() 
def get_all_hwnd(hwnd,mouse):
    if win32gui.IsWindow(hwnd) and win32gui.IsWindowEnabled(hwnd) and win32gui.IsWindowVisible(hwnd):
        hwnd_title.update({hwnd:win32gui.GetWindowText(hwnd)})
win32gui.EnumWindows(get_all_hwnd, 0)
 
for h,t in hwnd_title.items():
    if t is not "":
        print(([h], [t]))