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Caffeine

1.64
Caffeine Screenshot
License:
Free Freeware
Language:
Publisher:
Zhorn Software
OS:
Windows 10 / 8 / 7
Updated:
Apr 16, 2018
Technical:
[+] More Details

Caffeine Review

Tina de Pierre
Helps prevent your PC from locking or shutting down
A review of Caffeine by Tina de Pierre

Caffeine is a free and portable tool which can prevent your PC from going into sleep mode.

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.

Accessing 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. In terms of system resources, Caffeine is light and not noticeable.

All 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.


Caffeine is licensed as Freeware for Windows (32-bit and 64-bit) operating system / platform from windows boot software without restrictions. Caffeine 1.64 is available to all software users as a free download (Freeware).


This locking prevention software is filed under:
  • Caffeine Download
  • Freeware Windows Boot Software
  • Portable Software

Compatibility with this locking prevention software may vary, but will generally run fine under Microsoft Windows 10, 8, 8.1, 7, Vista and XP on either a 32-bit or 64-bit setup. A separate x64 version may be available from Zhorn Software.

Caffeine has been picked by our editors as very good.
Caffeine has been tested for viruses and malware.
We have tested Caffeine 1.64 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans. [Read more]

Screenshots of Caffeine (1)

Download23.47 KB - Tested clean
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4.5 out of 5 based on 13 ratings.
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