Caffeine for Mac
Caffeine is a tiny program that puts an icon in the right side of your menu bar. Click it to prevent your Mac from automatically going to sleep, dimming the screen or starting screen savers. Click it again to go back.
Coffee Buzz is the easiest and safest display-sleep preventer available, with simple operation and exclusive Safety Auto-Shutoff feature. Keeping your Mac awake (and...
Version 1.2 New functionsSeveral small feature and stability improvements, including:• You can now rightclick the Coffee Buzz menu bar item to switch between modes.• You can move the menu bar item wherever you want—it's not stuck on the end anymore! (macOS Sierra only)• If you don't care for the default mode names, you can now choose plainer ones.• The crash related to the Preferences window has been fixed. Sorry about that!• Various bug fixes.
sleep system-tray-program sleep-mode caffeine prevent