Best LACT Alternatives ranked by AI · updated Aug 2026

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LACT is a Linux GPU control and monitoring application for AMD and NVIDIA graphics cards. It provides graphical controls for clocks, voltage, power limits, fan curves, profiles, and telemetry.

Developer: ilya-zlobintsev Price: Free 🎯 github.com/ilya-zlobintsev/LACT

🔓 Open Source 🐧 Linux overclocking hardware monitoring gpu control

Top 6 LACT alternatives

CoreCtrl

CoreCtrl contributors

CoreCtrl is a Linux desktop application for monitoring and tuning graphics cards, with profiles for clock speeds, power limits, fan behavior, and...

Pros

Provides per-application profiles rather than only global GPU settings
Supports AMD power, clock, fan, and performance controls in one interface
Integrates with Linux desktop environments and can apply profiles automatically

Cons

AMD support is substantially stronger than NVIDIA support
Requires compatible kernel interfaces and permissions for advanced controls
Hardware controls vary considerably by GPU generation

Free

Alternatives to CoreCtrl → Visit site

AMD Catalyst Control Center

AMD

AMD Catalyst Control Center was a Windows utility for configuring Radeon display settings, driver features, and graphics performance options. It targeted Radeon...

Pros

Provided centralized Radeon display and driver controls
Included application-specific graphics profiles
Supported basic GPU performance and video settings

Cons

Discontinued and unavailable for modern Radeon hardware
Older interface and driver model than current Radeon software
Limited support for newer Windows releases

Free, discontinued

Alternatives to AMD Catalyst Contr... → Visit site

Radeon Profile

marazmista

Radeon Profile is a Linux utility for monitoring and configuring AMD Radeon GPUs. It exposes performance levels, power states, fan settings, and...

Pros

Focused specifically on AMD Radeon hardware
Offers straightforward performance-profile and fan controls
Uses a lightweight interface with fewer dependencies than larger suites

Cons

Less actively developed and feature-rich than CoreCtrl or LACT
Hardware support depends on older Radeon control interfaces
Limited per-application automation compared with CoreCtrl

Free

Alternatives to Radeon Profile → Visit site

GreenWithEnvy

Leonardo Diani

GreenWithEnvy is a Linux GTK application for monitoring and overclocking NVIDIA GPUs. It manages clock offsets, power limits, fan curves, profiles, and...