Most macOS users interact with Activity Monitor only when an app freezes or the fans spin up. By default, this involves a tedious process: opening Spotlight, typing "Activity Monitor," and hitting enter. Assigning a global hotkey to open Activity Monitor instantly is one of the most effective productivity hacks for power users.
Command (⌘) + F : Focus the bar to find a specific app quickly. 3. The "Panic" Shortcut (Force Quit Menu) activity monitor hotkey
alias act='open -a "Activity Monitor"'
Press Command + Space , type "Activity" , and press Return . Most macOS users interact with Activity Monitor only
Set it up natively today using Cmd + Shift + A (or similar) and thank yourself the next time Safari freezes. Command (⌘) + F : Focus the bar
# Open Activity Monitor from terminal open -a "Activity Monitor"
Once the app is open, use these shortcuts to navigate and take action without your mouse: : Command (⌘) + 1 : View CPU usage. Command (⌘) + 2 : View Memory (RAM) usage. Command (⌘) + 3 : View Energy impact. Command (⌘) + 4 : View Disk activity. Command (⌘) + 5 : View Network data. Manage Tasks :