Fan Control is a powerful and versatile portable utility that allows you to monitor, control and customize the fans of your GPU and CPU to keep your machine cool and running smoothly. This open-source tool gives you complete control over your computer’s cooling system with an intuitive interface and advanced customization options.
Built on the robust LibreHardwareMonitor backend, Fan Control supports a wide range of devices and hardware configurations. The project benefits from an active open-source community that continuously contributes to hardware compatibility, ensuring support for many generations of hardware to come.
In This Post
Download Fan Control
File size: 20.0 MB
OS support: Windows
Windows
New in This Version
- Sign all remaining FanControl.*.dll files for improved security and compatibility
- Update LibreHardwareMonitorLib.dll to the latest version with enhanced hardware support
- Improve settings and tray icons page layouts for better user experience
Technical Details
| Software Name | Fan Control |
|---|---|
| Version | 273 |
| License | Open Source |
| File Size | 20.0 MB |
| OS Support | Windows |
| Language | English |
| Developer | Rem0o |
| Homepage | https://getfancontrol.com/ |
| Changelogurl | https://github.com/Rem0o/FanControl.Releases/releases/tag/V273 |
| Last Updated | August 14, 2026 |
Hardware Requirements
Minimum
- OS: Windows 7 or later
- Processor: 1 GHz or faster processor
- RAM: 512 MB RAM
- Disk Space: 50 MB available space
Recommended
- OS: Windows 10 or later
- Processor: Dual-core processor or better
- RAM: 1 GB RAM
- Disk Space: 100 MB available space
Important Features
- Guided Setup Process: First-time users benefit from an intuitive guided setup that walks you through configuring fan profiles, making it easy to get started with optimal cooling settings for your specific hardware configuration.
- Multiple Profile Management: Save, edit, and load multiple fan profiles to quickly switch between different cooling configurations for various scenarios like gaming, work, or silent operation modes.
- Customizable Fan Curves: Create precise fan speed curves using multiple functions including custom graphs, allowing you to define exactly how fast your fans spin at different temperature thresholds.
- Advanced Tuning Options: Fine-tune your cooling with step controls, start and stop percentages, response time adjustments, and hysteresis settings for smooth and responsive fan behavior.
- Multi-Sensor Support: Monitor and control fans based on temperatures from CPU, GPU, motherboard, and hard drives, giving you comprehensive thermal management across all system components.
- Theme Customization: Personalize the application interface with customizable themes and color schemes to match your preferences and improve visual comfort during extended use.
- Low Resource Usage: Designed for efficiency, Fan Control runs with minimal system resources, ensuring it doesn’t impact your computer’s performance while monitoring and adjusting fan speeds.
- Sensor Mixing Capabilities: Combine multiple temperature sensors using max, min, or average functions to create intelligent fan control strategies based on the most critical thermal readings.
Setup Instructions
Installation Steps
- Click the download button above to get the installer for your operating system
- Locate the downloaded file and double-click to run the installer
- Follow the on-screen installation wizard to complete setup
- Launch Fan Control and complete the guided setup process
- Configure your fan profiles based on your hardware and preferences
Compatibility: Compatible with Windows 7 and later versions, including Windows 11 and Windows 10
Fix Common Problems
- Issue: Application doesn’t detect fans → Solution: Run as administrator and ensure your hardware is supported
- Issue: Fans not responding → Solution: Check BIOS settings and ensure fan control is not locked
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