Prevent your Mac from going to sleep.
SleepLess is used to prevent the computer from going to sleep without changing system settings.
Warning! Using your Mac with closed lid can lead to serious system heat problems!
Subscribe for our newsletter with best Mac offers from MacUpdate.
Rate this app:
Downloaded & Installed 104,471 times
Discover New Mac Apps. Save money with MacUpdate Promo & keep your Mac software secure and up-to-date with MacUpdate Desktop.