Collection:
Sleep Control Apps
Insomniaz
This menu bar app prevents your Mac from falling asleep at all costs. It allows you to use “clam-shell” mode without hooking up a power source.
Prevent your Mac from entering sleep mode. Specify sleep and wake settings.
Check out these Sleep Control Apps:
Collection:
Sleep Control Apps
Coffee Bar
Coffee Bar prevents your Mac from going to sleep. Launch the app, click on the coffee cup icon in your menu bar, and it will keep your computer awake indefinitely.
Collection:
Sleep Control Apps
Sleep Control Center
This menu bar app prevents your Mac from entering Sleep mode. You can control your system in terms of display, sleep, and power saving
Collection:
Sleep Control Apps
Bluesnooze
With this menu bar app the Bluetooth connection is switched off when your Mac sleeps, and switched on when your Mac wakes.
Collection:
Sleep Control Apps
Insomniacs
This menu bar app disables sleep forever or just for a selected time period. It also prevents sleeping/hibernation when your MacBook lid/screen is closed. Comes in handy when you’ve got time consuming operations to complete.