Apps similar to Coffee (by OpenAppsLabs) include Essentials, which is free and open source. Other options are Amphetamine, Caffeine for Windows, Caffeine for Linux and caffeinate & disablesleep. You're spoiled for choice with Prevent Sleep Mode Apps like Coffee (by OpenAppsLabs): we list more than 25 alternatives for Windows, Android, Mac, Linux and the web.
Coffee will keep your computer wide awake while your network is active or a program. Coffee prevents standby when your traffic speed on a selected network adapter is above the user configurable threshold or specific software selected.
Annoyed by the display getting dim when you're reading or watching something? What if the computer could “see and hear” you?
A small GNOME utility application to send Wake On LAN (WoL) magic packets to devices in a network.
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When it's not possible to change the screensaver settings in your Windows environment, then it's almost impossible to show things on your screen for a longer period without activating the screensaver.
NoDoze simulates keyboard/mouse activity to keep the screensaver from activating. Its activity depends on currently running programs. You can use regular expressions or Windows wildcards to choose when the screensaver is deactivated.
Keep your screen on when your device is running your GPS application, favorite remote control, playing a movie or slideshow, etc... Perfect to keep your screen on without dimming for application development. Your screen will never go back to sleep until you want it to...
Coffee allows you to keep the display awake without having to change the device settings. It can be toggled at various places:
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Override system power-saving settings.
This extension makes it easy to temporarily disable power management on Chrome OS.
It adds an icon in the upper-right corner of the browser that can be clicked to switch between modes where the screen is kept on (sun icon), the system is p.
Keep your Mac awake only when needed, with a minimal control surface built for focused workflows.
ScreenWakeUp is a free, browser-based tool that keeps your screen from sleeping or locking. It uses the modern Screen Wake Lock API — nothing to install, no admin rights, no account. Open it in any browser on Windows, macOS, Linux, ChromeOS, Android or iPhone and click one...
Similar to the Caffeine tile in LineageOS, Caffeine is a simple app to keep your device awake.
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