PowerLockGuard is described as 'Smart auto-sleep & power management for developers, laptops & AI agents (Claude Code, Cursor, Aider, VS Code). Automatically sleeps or shuts down when coding tasks finish, plus instant deep sleep on charger unplug. Lightweight (~62 KB) & offline. Built by GMK Solution' and is an app in the development category. There are more than 50 alternatives to PowerLockGuard for a variety of platforms, including Mac, Windows, Android, F-Droid and Linux apps. The best PowerLockGuard alternative is goguma app, which is both free and Open Source. Other great apps like PowerLockGuard are Amphetamine, Green Dotter, Caffeine for Windows and Stimulator.
KeepingYouAwake is a small menu bar utility for macOS (Version 10.13 and newer) that can prevent your Mac from entering sleep mode for a predefined duration or as long as it is activated.
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KeepOn allows you to keep your device's screen on for the desired duration and also allows you to return to the default settings automaticaly when the screen turns off.
Mouse Jiggler is a very simple piece of software whose sole function is to "fake" mouse input to Windows, and jiggle the mouse pointer back and forth.
Use Mac with external monitors with lid closed even when you are on battery power. Play music, airplay movies, download/upload lid closed. Most modern and up to date app.
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Don't Sleep is a small portable program to prevent system shutdown, Standby, Hibernate, Turn Off and Restart.
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Need a quick coffee break ? But don't want your PC to sleep or Teams to go idle? Stay Awake keeps your screen on by keeping its own tab active. No need to change OS settings.
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One of the first webpages that used the Wake Lock API packaged in the nosleep.js script to prevent a device from sleeping.
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One click keeps your Mac awake — for 15 minutes or all night. No schedules to program, nothing to configure, no permissions to grant. Part of the Mac Utility Bundle: $19.99 once, yours forever.
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Annoyed by the display getting dim when you're reading or watching something? What if the computer could “see and hear” you?
Clapet is a utility that aims to improve clamshell mode on your Macbook by automatically managing sleep when an external display is detected.
