



This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from windows boot software without restrictions. In terms of system resources, Caffeine is light and not noticeable.Īll in all, it's a useful application for those who'd like their PC to stay awake, overriding any specific power plan schemes or manufacturer-installed power management applications.

The way the application works is by simulating a keystroke every minute or so, thus preventing your system from entering into hibernate, sleep or even running a screensaver.Īccessing Caffeine is easy, as it permanently resides in the system tray and an indication if it's active or not is when the cup of coffee is full or empty. Caffeine is a free and portable tool which can prevent your PC from going into sleep mode.Īs a portable program, it doesn't require installation which means you can run it from anywhere including removable storage media.
