Keep your Mac awake — for hours, or all night.

Left your Mac running an AI agent, a long build or a big download, only to come back to a sleeping Mac and a lock screen? Stay Active stops sleep, screen dimming and the screen saver until you turn it off, so the work keeps going while you're away.

It uses Apple's own power-management controls — never fake mouse or keyboard input — and needs no special permissions.

All night if you need it: AI agents, bots, renders and downloads keep running until you switch it off.
Timers from 30 minutes to 8 hours, with a countdown and the exact time it ends.
Battery guard pauses while unplugged and turns off before your battery runs low.
Menu bar control: turn it on or off and change the timer from the menu bar, or press a global shortcut from anywhere. The Dock icon shows the state and time left.
Private: no account, no analytics, no data collected.

Free to try for 14 days, then a one-time purchase in the Mac App Store. No subscription.