Caffeine for Windows is described as 'If you have problems with your PC locking or going to sleep, caffeine will keep it awake. It works by simulating a keypress once every 59 seconds, so your machine thinks you're still working at the keyboard, so won't lock the screen or activate the screensaver' and is a prevent sleep mode app in the os & utilities category. There are more than 25 alternatives to Caffeine for Windows for a variety of platforms, including Windows, Mac, Android, Linux and F-Droid apps. The best Caffeine for Windows alternative is Amphetamine, which is free. Other great apps like Caffeine for Windows are Caffeinate, Caffeine for Mac, Stimulator and PowerToys - 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.
Professional-grade tool that prevents system sleep and idle states with randomized, human-like mouse movements and window rotation.
Jiggle Mouse keeps your computer active with subtle, natural cursor movements — so your screen stays on and your status stays green on Teams & Slack.
Keep your Mac awake only when needed, with a minimal control surface built for focused workflows.
Lightweight, portable, and very practical application that displays and locks the computer idle time, falsely informing the system about user interaction.
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