nosleep.page is described as 'One of the first webpages that used the Wake Lock API packaged in the nosleep.js script to prevent a device from sleeping' and is a prevent sleep mode app in the os & utilities category. There are more than 25 alternatives to nosleep.page, not only websites but also apps for a variety of platforms, including Mac, Windows, Android, Linux and Flathub apps. The best nosleep.page alternative is Amphetamine, which is free. Other great sites and apps similar to nosleep.page are Caffeinate, Caffeine for Windows, Caffeine for Linux and PowerToys - Awake.
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...
