Caffeine For PC Windows 7/10 {32bit} & Mac Download

Caffeine For PC

Caffeine on 32-bit and 64-bit PCs

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. Caffeine 1.80 is available to all software users as a free download for Windows 10 PCs and without a hitch on Windows 7 and 8.

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

Caffeine for Windows will prevent the computer from Sleeping or Locking.

How to keep your PC switched on with Caffeine

Modern PCs and laptops are designed to be ultra-energy efficient. This means that by default, Windows 10 will activate a screensaver after a few minutes of inactivity, then power down your display.

This is a potential bother for users running critical apps. For instance, halfway through the latest video game, you may not want to go through the rigmarole of wriggling the mouse and pressing keys randomly to wake up your device.

Caffeine comes to the rescue by simulating a ‘key up’ event every minute. Once activated, Windows will act as though you are sitting in front of the keyboard while you are away.

In this guide, you’ll discover how to download and install this tiny utility and how to view and change your power settings.

1. Install Microsoft Visual Studio

Caffeine is written using Microsoft Visual Studio, so you must first install Microsoft Visual C++ 2008 Redistributable Package (x86).

Click the ‘Download’ button, then choose ‘Run’ to begin the installation. Click ‘Yes’ to allow the installer to make changes. Once the Setup Wizard launches, click ‘Next’ to continue.

Check the box to agree to the terms and conditions, then click ‘Install.’ Click ‘Finish’ once the installation is complete. Restart your PC before continuing.

2. Download and install Caffeine

Open your web browser and navigate to the Caffeine download page. Scroll up and click the link marked ‘’ to begin downloading.

If using Microsoft Edge, click ‘Save’ to copy Caffeine to your ‘Downloads’ folder. Next, click ‘Open Folder’ and find the file named ‘’ Left-click once on the file to select it, then choose ‘Extract’ from the Explorer options at the top of the window. Select ‘Extract All,’ then click ‘Extract’ to confirm.

Double-click the newly extracted file ‘caffeine.exe’ to launch Caffeine. The Caffeine icon will appear at the bottom-right of your screen.

3. Caffeine basics

Caffeine is designed to be simple to use—Double-click the Caffeine icon at the bottom-right of the screen to activate/deactivate. If active, the coffee pot icon will appear to be complete.

Right-click on the Caffeine icon for further configuration options. Keeping your computer screen on indefinitely can reduce performance and damage your hardware. Caffeine can be configured to stop working after a specific time, after which your ‘Power & Sleep settings’ will return to their default values. To do this, hover your mouse over ‘Active For’ and choose from 1, 2, 4, 8, or 24 hours, respectively.

You can also program Caffeine to kick in after an allotted time. This can be useful if, for instance, you want to keep your screensaver settings but don’t want your hard disk to power down. To get started, hover your mouse over ‘Inactive for’ and select the period you need, e.g., 4 hours.

4. Command Line options

There are several useful command line options if you want to extend Caffeine a little further.

To make use of these, select the search bar from the windows menu at the bottom left of the screen and type ‘cmd.’

Next, click ‘Command Prompt.’ Use the cd command to navigate to the location of caffeine.exe, e.g.:

cd Downloads

Handy command line arguments include:


This launches Caffeine in inactive mode.


This allows a screensaver but prevents your PC from entering sleep mode.


Where ‘X’ is, put the number of minutes you want Caffeine to exit after. For a complete list of command line options, right-click the Caffeine icon and choose ‘About.’

5. Configure Windows Power and Sleep settings

If you’ve configured Caffeine to activate or deactivate after a specific time, you may wish to review your PC’s power settings.

By default, Windows 10 uses a balanced energy-saving approach to ensure you get the best performance. This means that the screensaver will activate after ten minutes of inactivity. Your display goes to sleep after 30 minutes of nonuse.

To review and change these settings, select the search bar in the windows menu at the bottom left of the screen, type’ power,’ and choose ‘Power & Sleep settings.’ If you are using a portable device such as a laptop, you can configure separate settings for when your device is running on battery power.

Guide to Download Caffeine Mac PC

The step-by-step procedure to Download Caffeine for Mac PC

Step 1Download the Bluestack emulator to your Mac PC.

Step 2: Then open the Bluestack and search Caffeine in the search bar.

Caffeine for Mac PC

Step 3: Then Caffeine for Macbook will appear on the screen.

Caffeine for Mac PC

Step 4: Click “Install,” Caffeine is installed automatically through Bluestack. After your Caffeine got installed on your Mac PC, you can enjoy the video with your friends.

Guide to Download Caffeine For Windows PC

The step-by-step procedure to Download Caffeine for Windows PC

Step 1Download the Bluestack emulator to your windows.

Step 2: Then open the Bluestack and search Caffeine in the search bar.

Caffeine for Mac PC

Step 3: Then Caffeine will appear on the screen.

Caffeine for Mac PC

Step 4: Click “Install,” Caffeine is installed automatically through Bluestack. After your Caffeine got installed, you can enjoy the video with your friends.


Caffeine is a free and portable tool that can prevent your PC from going into sleep mode. The application works by simulating a keystroke every minute or so, thus preventing your System from entering into hibernation, sleeping, 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 helpful application for those who’d like their PC to stay awake, overriding any specific power plan schemes or manufacturer-installed power management applications.

Author’s Opinion regarding the Caffeine For PC

The Caffeine For PC has powerful features while considering the security purpose; priority is very high. No VPN or RDP is required for the said purpose. In some cases, the emulator also works fine, and middleware software also has a vital role in smooth functioning. Therefore, the author recommended Caffeine For PC for your personal use and has no issue regarding the installation on PC (Windows and Mac). I hope you also use it without any trouble. If you have any issues, please mention them in the email, and we will provide you with proper solutions. Please like and share with others. We made a lot of effort while collecting the software for your download.

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