Annoyed by the display getting dim when you're reading or watching something? What if the computer could “see and hear” you?




Coffee (by OpenAppsLabs) is described as 'Coffee is a modern, open-source Android utility built with Jetpack Compose and Material Design 3. It provides a Quick Settings tile to prevent screen dimming or locking during reading, navigation, or focused tasks, with customizable timers including indefinite mode' and is a prevent sleep mode app in the os & utilities category. There are more than 10 alternatives to Coffee (by OpenAppsLabs) for a variety of platforms, including Android, Windows, Mac, Linux and F-Droid apps. The best Coffee (by OpenAppsLabs) alternative is Essentials, which is both free and Open Source. Other great apps like Coffee (by OpenAppsLabs) are Amphetamine, Caffeine for Windows, Caffeine for Linux and PowerToys - Awake.
Annoyed by the display getting dim when you're reading or watching something? What if the computer could “see and hear” you?




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.
A small GNOME utility application to send Wake On LAN (WoL) magic packets to devices in a network.


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.

Coffee allows you to keep the display awake without having to change the device settings. It can be toggled at various places:



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...



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.

Similar to the Caffeine tile in LineageOS, Caffeine is a simple app to keep your device awake.

Provides Windows tray-based management for staying awake, preventing sleep, keeping displays on, or changing power plans. Includes session timer, hotkeys, and crash recovery with Pro-only smart triggers, stats export, Drive Alive for USB devices, and minimal resource use.

