Laptop Cooling Software: 5 Best for PC in 2024

SpeedFan is the most popular laptop cooling software, and it does more than just keep your laptop cool.

To ensure everything runs smoothly, it helps you stay on top of your system’s vital statistics, including the control of your laptop speed, fan, temperature, and others.

The latest version of SpeedFan comes with an easy-to-use graphical user interface and can do most of your hardware monitoring work.

This tool is a must-use for anyone who wants to monitor the system’s temperature closely. SpeedFan uses digital sensors to scan your system’s temperature.

This laptop cooling software also reads the temperature of your motherboard and hard disk and changes your PC’s fan speed. What’s more, it checks the status of your hard disk using S.M.A.R.T or SCSI attributes and reads the voltages and fan speed.

Also, it automatically searches your computer for informative hardware monitor chips.

When the system BIOS fails to activate some features that may improve performance, SpeedFan tries to enable them as long as it’s the safest thing to do.

This great software supports a wide range of temperature sensors and hardware monitoring chips, and it can help you find the reasons for failing hard disks or unpredictable reboots.

SpeedFan is a potent tool that can help you reduce the fan’s noise while working or watching movies and tell you whether you are likely to experience temperature-related issues.

If you are looking for the ideal cooling software that you can download for free on your HP, Dell, and Asus laptop, you should give SpeedFan a try.

Take a look at some of its key features:

• Easy-to-use graphical user interface
• Monitors all system’s vital statistics, including speed, fan, temperature, and more
• Checks the status of your hard disk using S.M.A.R.T or SCSI attributes
• Reads the voltages and fan speed
• Automatically searches your computer for informative hardware monitor chips

⇒ Get SpeedFan

The more power your computer consumes, the more heat it generates. The KAR Energy Software for laptop cooling employs this principle to enhance your PC’s performance.

At the same time, it keeps your laptop cool by drastically lowering its power consumption by up to 48% in four different ways, including electronically cooling the CPU.

It puts the computer in standby mode even if a program prevents it, reduces the consumption of RAM, and manages the processor’s power.

KAR Energy Software manipulates your CPU speed to conserve energy and reduce overheating. For example, you do not need 3 GHz to write a document.

In such a case, the application will automatically adjust your PC’s clock power to the necessary speed.

This great tool also cools the CPU electronically, which is different from power management, which also cools the processors.

It cools all the unsolicited electronic components. The program also solves non-standby computer issues, which are also called Insomnia. It achieves this by analyzing every laptop activity and forcing standby.

Let’s review some of its best features:

• Cools the CPU electronically
• Automatically adjusts the clock power of your PC
• Solves non-standby computer issues
• Analyzes every activity of the laptop and forces standby
• Adjusts your CPU speed to conserve energy

⇒ Get KAR Energy Software

Core Temp is a tiny, no-fuss, yet powerful app that will help you monitor the CPU temperature and other vital information.

The software can display the temperature of each core of every processor in your system.

And you will be able to see temperature changes in real-time with varying workloads. Core Temp is also motherboard agnostic.

All major processor manufacturers have implemented a DTS (Digital Thermal Sensor) in their products, and these readings are much more accurate than conventional onboard thermal sensors.

So, you can use Core Temp with all the recent x86 processors by Intel, AMD, and VIA.

The app supports plug-ins, allowing developers to add new features and extend its functionality.

So although the basic app doesn’t cover fan speed monitoring, it can be added with a plug-in if the motherboard comes with the required sensors.

Let’s see some of its best features:

• Real-time, CPU temperature monitoring
• Support for external plug-ins
• Compatible with all the latest x86 processors
• Very accurate temperature readings
• Data available for each core of every processor

i-Cool is an excellent laptop cooling software solution for HP, Dell, Lenovo, Notebook, and most other PCs. It drastically reduces the heat generated by the CPU while simultaneously reducing the fan noise.

It has an intuitive graphical user interface that features functional buttons that enable you to change the operating behavior of i-Cool.

You will also find a series of indicators that constantly notify you about the CPU usage and fan noise level. You can modify the CPU performance in two modes: automatic and manual.

The manual mode is highly customizable and allows you to choose between 5 different levels of CPU usage: Silent, Low, Medium, High, and Full load.

For example, the Silent mode can be used in those situations when you don’t need to strain the CPU much, like typing, reading a document, etc.

You can change the mode to Medium when you are performing those activities that require moderate CPU performance.

When you switch to automatic mode, i-Cool automatically monitors the CPU loading without the need for user intervention and adjusts the CPU usage and fan noise level accordingly.

i-Cool is a very efficient cooling software that allows you to monitor your CPU usage without hassle.

The only disadvantage with this software is that it only supports GIGABYTE Intel 945 chipset series motherboards.

i-Cool’s most important features include:

• Automatically monitors the CPU loading
• Notifies you about the CPU usage and fan noise level
• Supports GIGABYTE Intel 945 chipset series motherboards

⇒ Get i-Cool

HWMonitor is a hardware monitoring program that reads the PC system’s primary health sensors, such as voltages, temperatures, and fan speed.

The app works with the most common sensor chips, like the ITE IT87 series, Winbond ICs, and others.

In addition, it can read modern CPUs’ on-die core thermal sensors, hard drives temperature via S.M.A.R.T, and video card GPU temperature.

After you launch the tool, you will see the performance data displayed in a list table format from all the connected devices.

However, the app only shows primary data and doesn’t detail whether the system is performing well.

The software also has an HWMonitor Pro version with more advanced options and functionalities.