Sites and apps similar to nosleep.page include Amphetamine, which is free. Other options are goguma app, Caffeine for Windows, Caffeinate and Caffeine for Linux. You're spoiled for choice with Prevent Sleep Mode Apps like nosleep.page: we list more than 25 alternatives for Mac, Windows, Android and Linux.
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.
Bangladesh
Close the lid. Keep coding. Hold My Lid keeps your Mac awake while Claude Code, Codex, and your other agents finish the job — lid shut, in your bag.
India
A tiny macOS menu-bar app that keeps your Mac running even with the lid closed — so coding agents (Claude Code, Codex, etc.) keep working while you move around.
Vietnam
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.
Russia
Italy
EU
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...
