KeepAwake
Prevent your screen from sleeping, no installation required.
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FAQ
How does this page keep my computer awake?
It uses the browser’s built-in Screen Wake Lock API to keep your screen active.
Why does it stop working when I switch tabs or minimize the window?
Browsers automatically release the wake lock when the tab is hidden. The app resumes it once you return.
Does this install anything on my computer?
No, this app runs entirely in your browser and requires no installation.
Is my data stored anywhere online?
No, all data (like timer and theme) are stored locally on your device.
Is there a keyboard shortcut?
Yes — press Space or Enter to toggle Awake mode, and “?” to jump to this FAQ.
Timer
Active Time: 0s