Power Management Tools

KeepAliveHD
Free
A simple program which prevents your hard drive to go into automatic standby mode.
Caffeine
Free
Prevent your PC from activating a screen saver or locking.
NPowerTray
Free
A small tool that shows a Tray icon with the standard power options.
Don't Sleep
Free
Prevent system shutdown, Standby, Hibernate, Turn Off and Restart.
WinSleep
Free Trial
A Windows utility that keeps your computer asleep when it's not busy.
KShutdown
Free
Allows you to turn off or suspend a computer at a specified time.
No Screen Saver
Free
Portable mouse jiggler app.
Airytec Switch Off
Free
Shutdown your PC automatically or remotely from any computer or mobile phone.
BatteryCare
Free
Monitors the battery's discharge cycles and helps increasing it's autonomy and improving its lifetime.
DShutdown
Free
Easily shutdown and wake up local or remote PCs.
Shutdown8
Free
Free Computer Shutdown Program with Timer.
sTray
Free
Tiny, tray-based utility that gives you the option to shutdown, restart, switch user, log off, lock, sleep, or hibernate your computer.
Vovsoft Battery Alert
Free
Battery charge notifier.
Vovsoft Prevent Computer Sleep
Free
Prevents your computer from going to sleep.
Vovsoft Prevent Disk Sleep
Free
Keeps your drives alive.
Wake-On-LAN
Free
Power up your network PC remotely.
WakeupOnStandBy
Free
Saves energy by waking computers from sleep.
Wise Auto Shutdown
Free
Shut your PC down with this convenient and automatic PC shutdown tool.