For users needing to keep their Mac awake during specific tasks, especially when the device is not in active use, KeepingYouAwake offers a straightforward solution. This utility, available for free, allows users to override the default sleep settings of their Macs simply by clicking an icon in the menu bar. While it does not function when the lid of a MacBook is closed, it is effective for desktops and laptops with the lid open.
In macOS, users have some built-in options to manage sleep settings. Through System Settings, users can adjust when the display turns off or prevent automatic sleep while connected to power. The utility can be set to keep the Mac awake indefinitely or for a designated time, and it automatically turns off when the battery reaches a certain level.
Originally inspired by the older application Caffeine, KeepingYouAwake maintains a simple interface without complex features, focusing purely on keeping the Mac awake for tasks like backups, downloads, or presentations. It also supports Retina displays and Dark Mode, ensuring compatibility with modern Macs.