Don't Sleep is a small portable program to prevent system shutdown, Standby, Hibernate, Turn Off and Restart.

Wakeful is described as 'Keeps your computer in an active state. No install required, fully portable and can run from a USB. Completely free for everyone' and is a prevent sleep mode app in the os & utilities category. There are more than 25 alternatives to Wakeful for a variety of platforms, including Mac, Windows, Android, Linux and Flathub apps. The best Wakeful alternative is Amphetamine, which is free. Other great apps like Wakeful are Stimulator, PowerToys - Awake, Caffeine for Windows and Caffeine for Linux.
Don't Sleep is a small portable program to prevent system shutdown, Standby, Hibernate, Turn Off and Restart.




Coffee will keep your computer wide awake while your network is active or a program. Coffee prevents standby when your traffic speed on a selected network adapter is above the user configurable threshold or specific software selected.




Annoyed by the display getting dim when you're reading or watching something? What if the computer could “see and hear” you?




Clapet is a utility that aims to improve clamshell mode on your Macbook by automatically managing sleep when an external display is detected.
Econap helps you to save energy and increase your comfort. Before your pc enters the sleep mode, Econap will check if something important is running on your system. If so, it will wait until your download, backups, videos etc. are finished. Finally your pc will go to sleep.


A small GNOME utility application to send Wake On LAN (WoL) magic packets to devices in a network.


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

NoDoze simulates keyboard/mouse activity to keep the screensaver from activating. Its activity depends on currently running programs. You can use regular expressions or Windows wildcards to choose when the screensaver is deactivated.

When it's not possible to change the screensaver settings in your Windows environment, then it's almost impossible to show things on your screen for a longer period without activating the screensaver.
Prevents your computer from going to sleep, hibernate, dim the display or start the screensaver. Application runs in the system tray when closed. New in version v1.3: -Parameter support. v1.2: Option to let display fall asleep. v1.1: Sleep timer.



