
Fan Control
Fan Control is free, highly customizable fan-control software for Windows 10 and Windows 11.
What Fan Control is
Fan Control is free, highly customizable fan-control software for Windows 10 and Windows 11. It can manage CPU, GPU, and case fans across a range of motherboards, graphics cards, and other hardware such as AIOs. Users can choose among curve types including RPM mode, Linear, Graph, Mix, Trigger, Flat, Sync, and Auto, then tune calibration, response time, hysteresis, step behavior, RPM avoid zones, and fan start and stop logic. It supports saving, editing, and loading multiple profiles, with guided setup on first launch. Custom sensors can combine or average readings, apply offsets, or read temperatures from a file. Third-party .NET plugins can add temperature, speed, or control sensors; listed integrations include HWInfo, Home Assistant sensors, Thermaltake, Corsair, Aquacomputer, NZXT Kraken, and Lian Li. The main sensor backend is LibreHardwareMonitor. Hardware compatibility depends largely on upstream libraries and plugins. The maker notes limited laptop support, while modern NVIDIA cards commonly impose a 30% minimum fan command.
Good
- Free software for Windows 10 and Windows 11.
- Controls CPU, GPU, and case fans.
- Offers multiple curve types and fine-tuning controls.
- Profiles can be saved, edited, and loaded.
- Plugins can add sensors and device integrations.
Watch out
- Laptop support is mostly unavailable without a compatible plugin.
- Hardware compatibility depends on upstream libraries and plugins.
- Modern NVIDIA GPUs commonly enforce a 30% minimum fan command.
- Zero-RPM operation depends on the graphics card’s own conditions.
Who it suits
Fan Control suits Windows users who want to configure CPU, GPU, or case-fan behavior with adjustable curves and profiles. It is a less certain fit for laptop owners, since support depends on a plugin for the specific model.
Verdict
Fan Control offers extensive curve, sensor, and profile options for compatible Windows hardware. Check device support first, especially for laptops, and account for the fan-command limits documented for many modern NVIDIA GPUs.
Plans and prices
From Fan Control's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Fan Control | Free | Free software for Windows |
The facts
Each one read from Fan Control's own pages, with the date it was checked.
What it does
- Backend
- The maker says the backend is mainly based on LibreHardwareMonitor, an open source fork of OpenHardwareMonitor.checked 8 Oct 2026
- Download options
- The release page offers a portable archive and an installer, and lists Scoop, Winget, and Chocolatey installation methods.checked 8 Oct 2026
- Fan and hardware support
- It is designed to control CPU, GPU, and case fans, with support for a variety of motherboards, GPUs, and other hardware such as AIOs.checked 8 Oct 2026
- Fan coverage
- It controls CPU, GPU, and case fans, with support for a variety of motherboards, GPUs, and other hardware such as AIOs.checked 8 Oct 2026
- Fan curves
- The documentation describes seven curve types: RPM mode, Linear, Graph, Mix, Trigger, Flat, Sync, and Auto.checked 8 Oct 2026
- Fine tuning
- Users can configure calibration, RPM avoid zones, response time, hysteresis, step up and step down behavior, and fan start and stop logic.checked 8 Oct 2026
- GPU caveat
- The documentation says modern NVIDIA GPUs commonly enforce a 30% minimum fan command and that zero RPM depends on the card’s native conditions.checked 8 Oct 2026
- GPU limitation
- The documentation says modern NVIDIA GPUs commonly impose a 30% minimum fan command and may only enter zero-RPM mode under the card’s own conditions.checked 8 Oct 2026
- Hardware backend
- The maker says the backend is mainly based on LibreHardwareMonitor; the release page also lists LibreHardwareMonitor as the main sensor source.checked 8 Oct 2026
- Hardware compatibility
- Compatibility depends largely on upstream hardware libraries, and the maker directs hardware support requests to those projects or to plugin contributions.checked 8 Oct 2026
- Hardware limitations
- The maker says laptop support is limited and depends on whether a plugin supports the specific laptop; unsupported devices may show no fans or errors.checked 8 Oct 2026
- Integrations
- The plugin list includes integrations for HWInfo, Home Assistant sensors, Thermaltake, Corsair, Aquacomputer, NZXT Kraken, Lian Li, and other devices and sensor sources.checked 8 Oct 2026
- Laptop limitation
- The FAQ says laptop support is mostly unavailable, though a plugin may support particular laptop models.checked 8 Oct 2026
- Plugins
- Third-party .NET plugins can add temperature, speed, or control sensors, and the release page lists community plugins for devices and sensor sources including Corsair, ASUS, Home Assistant, and HWiNFO.checked 8 Oct 2026
- Plugin system
- Third-party developers can extend the software with .NET plugins that add temperature, speed, or control sensors.checked 8 Oct 2026
- Profiles
- The release page says users can save, edit, and load multiple profiles.checked 8 Oct 2026
- Profiles and setup
- The release page lists guided first-launch setup and the ability to save, edit, and load multiple profiles.checked 8 Oct 2026
- Purpose
- Fan Control is customizable fan control software for Windows.checked 8 Oct 2026
- Security
- The release page says the application, installer, and updater have signed executables, and that version 238 and later no longer ships with WinRing0.checked 8 Oct 2026
- Security note
- The release page says Fan Control, its installer, and updater have signed executables, and that version 238 and later no longer ships with WinRing0.checked 8 Oct 2026
- Sensor mixing
- Mix curves and custom sensors can combine existing inputs using functions such as maximum, minimum, average, sum, or subtract.checked 8 Oct 2026
- Sensors
- Custom sensors can average or combine readings, apply offsets, or read temperature values from a file.checked 8 Oct 2026
- Support
- The maker provides documentation and directs hardware compatibility requests to the upstream sensor and driver backend or a compatible plugin.checked 8 Oct 2026
- Support and contact
- The About page identifies Rémi Mercier and provides [email protected] as the contact email.checked 8 Oct 2026
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