Software Alternatives, Accelerators & Startups

Open Hardware Monitor

Monitors temperature sensors, fan speeds, voltages, load and clock speeds, with optional graph.

Open Hardware Monitor Reviews and details

Screenshots and images

  • Open Hardware Monitor Landing page
    Landing page //


Promote Open Hardware Monitor. You can add any of these badges on your website.
SaaSHub badge
Show embed code


open hardware monitor video, dawnload and tutorial.wmv

Social recommendations and mentions

We have tracked the following product recommendations or mentions on various public social media platforms and blogs. They can help you see what people think about Open Hardware Monitor and what they use it for.
  • Game freezes every few minutes or so
    Https:// this tells you your temps Https:// This cranks your gpu to max Https:// this cranks your CPU to max. Source: 5 months ago
  • Free Tech Tools and Resources - Hardware Monitor, Offboarding Script, WiFi Scanner & More
    Open Hardware Monitor tracks critical system metrics, including temperature sensors, fan speeds, voltages, load, and clock speeds. Monitored data can be displayed in the primary application window, a customizable desktop gadget, or the system tray. -SPOF recommends it for "real-time monitoring of CPU, GPU, and hard drive temperatures, as well as fan speeds and voltages.". Source: 7 months ago
  • My multi-monitor desktop setup (not pretty but useful)
    Programs (mostly free/sharewares): Google desktop apps: Google Chrome or MS Edge or whatever you use as a browser. And if you're lazy: to create the apps. Microsoft PowerToys: Total Commander: ContaCam: Open Hardware Monitor: Stickies:... Source: 10 months ago
  • Game crashing every match.
    Game crashes all the time and you already did all of the above = all aboard the diagnostics train as it may be a number of things, from bad graphics card driver all the way overheating problems or malfunctioning components. Do the easy steps first (clean reinstall of the graphics driver + checking temps, under heavy load, and googling what's the maximum safe temperature for your processor + graphics card, it... Source: 11 months ago
  • Why is my PC unbearably feeble despite having decent specs?
    Open Hardware Monitor is pretty simple and solid. Just look through all the statistics for anything that's a temperature and make sure none of them are higher than, say, 50c when idle, or ~80c when you're doing something. Laptops have a slightly wider range of acceptable temperatures so there wouldn't be any immediate cause for alarm if it was slightly hotter than that, as long as you were doing something... Source: 11 months ago
  • I need help with my PC
    Have a look at this app and see which parts are overheating the most. Source: 11 months ago
  • Prebuilt overheats
    You could use something like this: Https:// Source: 12 months ago
  • BSOD, need your help to fix this :(
    Random BSODs with no error codes may point to a hardware problem, overheating, some kind of intemittant connection problem, power problem. Try installing a hardware monitor application. Https:// Source: 12 months ago
  • Why does this keep happening when I play half life alyx?
    That rig should be able to handle Alyx without any trouble; I could run it fine on an 8700K and RTX 2070 with 16 GB RAM. How are your temperatures looking? (If you need software to check, OpenHardwareMonitor is good). Source: 12 months ago
  • Screen goes black and fans 100% when trying to play a game
    What do you use to monitor temps? I would suggest getting this as it allows you to monitor all aspects of your PC, rather extensively. If you can, when you open a game, have hardware monitor open on another monitor and look at the temps of your GPU and CPU. Source: about 1 year ago
  • Checking for CPU bottleneck
    As a roughly decent live test, run a game on max graphics and open something like Open Hardware Monitor. Look at your CPU load vs GPU core load. If your CPUs are at 100% and your GPU isn't, your CPU is bottlenecking your GPU. Source: about 1 year ago
  • Free Windows Resource Monitoring Tools?
    Open Hardware Monitor is a free and open-source tool that provides real-time monitoring of CPU, GPU, and hard drive temperatures, as well as fan speeds and voltages Source: about 1 year ago
  • fps suddenly drops over 100 frames after playing for a while
    I'd suggest you download Open Hardware Monitor, launch it while playing, and when you start dropping frames, have a look at the temps and see if it really is your PC overheating. It's still good to clean out your PC and re-paste it, however you should do this first to see what the culprit is. Source: about 1 year ago
  • Wine 8.5 Released
    How about ? Source: about 1 year ago
  • I was wondering why my pc was getting so hot. I think I figured out the main issue. Unfortunately, not before my ssd got destroyed by 96C internal heat.
    This is why everyone should use Open Hardware Monitor or HWmonitor to occasionally check temps. Source: about 1 year ago
  • jet sounds
    Get system monitor program and see what's going on. Https:// Source: about 1 year ago
  • Having Some Odd Issues
    If you can gain access to your desktop and use a browser, download and install HWMonitor and observe what your temperatures and voltages look like. Source: about 1 year ago
  • Why isn't there a software dedicated to monitoring and display statistics in-game? A software which its core functionality is that, without added features and thought for that specific task.
    Open Hardware Monitor is a solid yet lightweight piece of open source software that primarily focuses on collecting hardware data, with some secondary logging and taskbar display features. You could see if that gathers the data you need to feed into your on-screen display. Source: about 1 year ago
  • Fake Overheating
    You could try something like Open Hardware Monitor which is free to get more detail on what your system is actually doing. Source: about 1 year ago
  • Desktop went from loud fan to slow operation...
    You can use Open hardware monitor. Maximum temperatures for the 10th gen Intel is 100°C, ideally 80°C under heavy load, but since it's all in one, it will be probably on the higher side. Source: about 1 year ago
  • | WindowsQuestions about clean installing Windows for the first time. (about the USB, the process, etc)
    PC Random "freezes" and crashes point to a hardware related problem, usually power, temperature or connection issues. Run a hardware monitor application and keep an eye on the displayed readings. ( Download and run BELARC ADVISOR ( to get a detailed snapshot of your H/W-S/W configuration. Take note of the error codes when the... Source: about 1 year ago

External sources with reviews and comparisons of Open Hardware Monitor

HWMonitor Review & Alternatives for 2023
Open Hardware Monitor is an on-device utility for PCs running Windows. The tool reports on the hardware statuses on the computer on which it is installed, which means that it doesn’t operate as a remote monitoring system. However, this software is available for use free of charge.
The Open Hardware Monitor supports most hardware monitoring chips present on today’s mainboards. The core temperature sensors on Intel and AMD processors can be used to monitor the CPU temperature. The temperature of AMD and Nvidia visual cards and the temperature of SMART hard drives can be viewed. The monitored values can be presented in the main window, a desktop gadget, or the system tray. The free Open...
10 Best Nzxt CAM Alternatives
The Open Hardware Monitor interface is like a directory. It’s not as optimized as the Nzxt CAM interface, but it’s much easier to use. Just click on a specific hardware and get all the information about it.
11 Best CPU Temperature Monitor For Windows PC To Check Accurate CPU Temp Readings
The Open Hardware Monitor is a free open source tool that monitors CPU temperature, fan, and clock speeds, and voltages of a PC. Due to its lightweight and simplicity, it is one of the best PC temp monitoring software. You can easily check CPU temperature and maintain it under optimal limits.
20 Programs to Analyze and Benchmark Your Hardware
If you're after a monitoring program for a Linux computer, your options are unfortunately rather limited. However, for 10 years, software developer Michael Möller has been running an open source project to help fill this niche -- meet Open Hardware Monitor.

Do you know an article comparing Open Hardware Monitor to other products?
Suggest a link to a post with product alternatives.

Suggest an article

Open Hardware Monitor discussion

Log in or Post with

This is an informative page about Open Hardware Monitor. You can review and discuss the product here. The primary details have not been verified within the last quarter, and they might be outdated. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.