CPUThrottle

CPUThrottle is a free and super lightweight tool for your Mac that helps control how much CPU power a process can use. It's a command-line tool, so it might seem a bit techy, but it's really handy if you want to keep things running smoothly on your computer.

What Does CPUThrottle Do?

This nifty tool lets you limit the CPU usage of any process by just using its process ID (PID) and setting a percentage. It’s great for when you have an app that’s hogging all the resources and slowing everything down.

How to Use CPUThrottle

Using CPUThrottle is pretty simple! Here’s how it works: You’ll need to grab the PID of the process you want to limit. Once you've got that, you can run a command like this:

sudo ./cputhrottle 328 25

This command tells your Mac to limit the process with PID 328 to just 25% of CPU usage. So if that process tries to use more than that, it’ll be capped at 25%, which helps keep your system responsive.

Why Use CPUThrottle?

If you're running multiple applications at once or working on something resource-heavy, CPUThrottle can help make sure no single app takes over your computer's brainpower. This way, everything runs smoother and faster!

Final Thoughts

So there you have it! CPUThrottle is an easy-to-use tool for managing how much CPU power different processes get on your Mac. It’s perfect for keeping everything balanced and preventing one app from slowing down your entire system.