# Виджет CheckButton (флажок)

def selectAll():
    for check in [switch1, switch2, switch3]:
        check.select()

def deselectAll():
    for check in [switch1, switch2, switch3]:
        check.deselect()

def toggleAll():
    for check in [switch1, switch2, switch3]:
        check.toggle()

import tkinter as tk
win = tk.Tk()
win.title('Мое графическое приложение')
win.geometry('600x300+600+350')

switch1 = tk.Checkbutton(win, text = 'Включить микрофон')
switch1.pack()

switch2 = tk.Checkbutton(win, text = 'Отключить рекламу')
switch2.pack()

switch3 = tk.Checkbutton(win, text = 'Подписаться на канал', indicatoron = 0)
switch3.pack()

tk.Button(win, text = 'Выбрать всё', command = selectAll).pack()
tk.Button(win, text = 'Отменить всё', command = deselectAll).pack()
tk.Button(win, text = 'Переключатель', command = toggleAll).pack()


win.mainloop()