Created by Rainy Cape, today’s tip is Sleep Timer. This app runs on the OS X menu bar and allows you to schedule a time for your MacBook to go to sleep.
With Sleep Timer you can set your computer to sleep within 15, 30, 45 and 60 minutes. When the scheduled time comes, a notification appears and you can either cancel or delay it.
Sleep Timer is free and requires OS X 10.10 or higher. The application can be downloaded here for free.