Prevent your Mac from falling asleep, dimming your screen or starting the screensaver. Theine keeps macOS awake just like caffeine does with you.
Platforms
- Mac
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EU




Apps similar to Tethered (Tumerit) include Vorssaint, which is free and open source. Other options are goguma app, Frset, Amphetamine and Caffeine for Windows. You're spoiled for choice with Prevent Sleep Mode Apps like Tethered (Tumerit): we list more than 50 alternatives for Mac, Windows, Android, Linux and the web.
Prevent your Mac from falling asleep, dimming your screen or starting the screensaver. Theine keeps macOS awake just like caffeine does with you.




This application is used to prevent the computer from going to sleep without changing system settings
Keep your screen on when your device is running your GPS application, favorite remote control, playing a movie or slideshow, etc... Perfect to keep your screen on without dimming for application development. Your screen will never go back to sleep until you want it to...



MoccaFaux is a flexible scheduler that prevents the activation of screen savers and power-saving modes when certain conditions are met.
Open-source status bar app to keep your Mac from sleeping.

Espresso is a Caffeine alternative with support for retina displays and the black or white menu bar introduced in OS X Yosemite.

This app will keep your system awake for a defined period of time. It will pause the energy settings and prevent the screensaver from starting.



Keeps your computer in an active state. No install required, fully portable and can run from a USB. Completely free for everyone.



Anti-Sleep App for your Mac.
Caffeinated prevents your Mac from going to sleep, dimming your screen or starting the screensaver.




With Energiza, you can increase battery lifetime by taking control of charging. MacBook's batteries wear out when fully charged for a long time. This happens naturally when using your MacBook as a desktop replacement and being plugged in continuously.




Coffee allows you to keep the display awake without having to change the device settings. It can be toggled at various places:

Wakey is my version of application which keeps your PC awake. It was inspired by Awake utility which was a part of Microsoft's PowerToys.



