Anti-Sleep App for your Mac.
Caffeinated prevents your Mac from going to sleep, dimming your screen or starting the screensaver.




Don't Go to Sleep Please is described as '"Don't Go to Sleep Please" prevents sleep mode on the Mac until applications or processes are done' and is a prevent sleep mode app in the os & utilities category. There are more than 10 alternatives to Don't Go to Sleep Please for a variety of platforms, including Mac, Linux, Web-based, Flathub and Flatpak apps. The best Don't Go to Sleep Please alternative is Amphetamine, which is free. Other great apps like Don't Go to Sleep Please are Stimulator, Caffeine for Mac, NeverNap and nosleep.page.
Anti-Sleep App for your Mac.
Caffeinated prevents your Mac from going to sleep, dimming your screen or starting the screensaver.





Close the lid. Keep coding. Hold My Lid keeps your Mac awake while Claude Code, Codex, and your other agents finish the job — lid shut, in your bag.



SleepTime is a light-weight app that lives on your menu bar, letting you easily set a timer to put your Mac on sleep automatically after a specified time period you choose.



Keep your Mac awake only when needed, with a minimal control surface built for focused workflows.




ScreenWakeUp is a free, browser-based alternative to Caffeine and Amphetamine. It uses the modern Screen Wake Lock API to keep your screen from sleeping or locking — with nothing to install and no admin rights needed.
A tiny macOS menu-bar app that keeps your Mac running even with the lid closed — so coding agents (Claude Code, Codex, etc.) keep working while you move around.
