Libre Hardware Monitor, a fork of Open Hardware Monitor , is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

There are many alternatives to SpeedFan for Windows and since it's discontinued a lot of people are looking for a replacement. The best Windows alternative is Libre Hardware Monitor, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to SpeedFan and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to SpeedFan are FanControl by Rem0o, Sidebar Diagnostics, Argus Monitor and Core Temp.
Libre Hardware Monitor, a fork of Open Hardware Monitor , is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer.

Fan Control is a focused and highly customizable fan controlling software for Windows. It supports multiple temperature sources in min, max and average configurations, and fan curve functions, including but not limited to, linear, graph, and mix to control a single fan.


Offers at-a-glance hardware monitoring for CPU, RAM, GPU, network, and drives through a customizable sidebar with alerts, hotkey support, multi-DPI compatibility, an integrated clock, themes, and clear graphical statistics on the Windows desktop.




Monitoring temperatures and status of system components such as CPU, GPU and hard disk drive, fan speeds




Core Temp is a compact, no fuss, small footprint, yet powerful program to monitor processor temperature and other vital information.

AI Suite 3 is an all-in-one interface that integrates several ASUS utilities and allows you to launch and operate these utilities simultaneously.





Take gaming to the next level with OMEN Gaming Hub, OMEN's dynamic software solution. Optimize your hardware, earn real-life rewards, manage your games, play remotely, and more. Think of it as a rare in-game item that boosts all of your character's stats.




Hardware sensors monitor utilizes sensor chips on smart motherboards to track system and CPU core temperatures, voltages and cooling fans. By quickly catching an overheated computer, you can prevent disasters such as system instability or damage.




FanCtrl is a software that allows you to automatically control the fan speed on your PC.




This software detects and optionally controls speed of CPU fan of many PC-Systems. Furthermore you are able to configure the handling of the EC-registers on your own (risk). To determine the EC-registers use e.g. software like "rw everything".



Allows you to set the speed depending on the temperature in the form of a graph