LACT
Control and monitor your GPU on Linux
ilya-zlobintsevThird-party software from public repositories. bestappfor.me does not host it, does not verify it and is not responsible for its use. Download only from the official source and check the license. Terms and disclaimer
About
LACT lets you see what your AMD, Nvidia or Intel graphics card is doing and change how it behaves. Check hardware details, follow power, temperature and frequency charts, set a power cap, draw custom fan curves, adjust clocks and undervolt the GPU.
Settings are applied by a system service that does not need a graphical session, so it also works on headless machines with a config file. You can save profiles that switch on automatically when a chosen program or gamemode is running, and export metrics through OpenTelemetry.
Highlights
- Custom fan curves on AMD and Nvidia
- Historical charts with CSV export
- Profiles that switch on by running process
Who it's for
Good for Linux gamers and tinkerers who want to tune fans, power and clocks on their graphics card.
This description was written by our editors with automated assistance, not by the developer, and has not been reviewed yet.
Why it is here
- Code changed 3 days ago
Official channels
Official channels only. We never host or repackage downloads.








