These widgets are purely for monitoring general statistics and resource usage, there is no actionable PID list, so if you’re expecting to take action on a CPU hog by killing the app it won’t be done here and you’d need to rely on one of the various methods of force quitting a Mac app.ĭo keep in mind that system activity monitoring uses a small amount of CPU itself, so if you’re really pinching for processor or resources you may not want to have these type of widgets going at all. You can also uninstall them at any time through the same Edit section of Notification Center. Get FannyWidget from the developer here (free)īoth of these utilities are installed as usual within Notification Center on the Mac, and after you have opened the individual app you can add the widget to Notification Center by opening the control panel, clicking on “Edit”, then adding the widgets and orientating them within the Notification Center panel as you see fit.This tool is likely most useful for Mac laptop users but many desktop users like to know what their fan is doing and what temperature the CPU is running. The second utility is called Fanny, and it keeps an eye on fan speed and CPU temperature of the Mac, also within Notification Center.

You can then click on any of the little activity icons to get further information about each. The first is called Monit, and once added to Notification Center it offers a means of quickly seeing an overview of CPU activity, memory usage, disk activity, battery, and network activity.

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