3 stars

Editor's Rating

5 (2)

User Rating

6 6


prevent your PC from going to sleep Caffeine is a simple, standalone utility, that can prevent your PC from going to sleep, locking the screen or activating the screensaver. It does this by simulating a key press every 59 seconds, pretending that you are still working on the computer. The program runs in the system tray and can be enabled or disabled by double-clicking the icon. Caffeine also supports several command-line switches for advanced users that want to automate or schedule the program. Copyright

Win (All)  portable Portable

Product Details

Publisher Zhorn Software (5) Price Free
Version 1.61  history Last updated Oct 30, 2015
File Size 17 Kb Requirements None

User Reviews

5 stars100% 2
4 stars0% 0
3 stars0% 0
2 stars0% 0
1 star0% 0
Based on 2 reviews
Avg. user rating: 5 Based on 2 user reviews Post your own review

Latest user reviews:

Simple and easy 5 stars by TerryP Apr 22, 2015 (Read all my 87 reviews)
A simple but very useful application to keep your PC from going to sleep. Highly recommended. show Review details
Does what it says 5 stars by hostile177 Jul 30, 2011
I've been using Caffeine for years and I am happy to give it a thumbs up. It is especially useful in corporate environments. show Review details
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