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Show a timeline of sleep and awake periods of your computer.

Free software to wake up PC from sleep mode or hibernation at a predefined time.

Watch as a flock of elegant 3D flamingos sleep delicately balanced in a turquois

Nosleep (source) is a command line tool that disables sleep or hibernate

SleepLess prevents the computer from going to sleep

Allows you to control your computer resume from power-off state or sleep mode

Allows you to control your computer resume from power-off state or sleep mode

Help you get a good night's sleep.

A beautiful tool that makes your computer sleep.

Tackle your sleep deprivation and energy dips