Chrome supports the Screen Wake Lock API. Press Start and your screen stays on — no extension needed.
Ready. Choose a duration and press Start.
Google Chrome implements the Screen Wake Lock API, so a web page can keep your display awake without any extension.
Press Start, keep the tab visible, and Chrome holds the wake lock until you stop or hide the tab.
Use this page in Chrome on desktop, Android, or ChromeOS.
Chrome requests a screen wake lock for the tab.
The lock holds while the tab stays in the foreground.
No. The wake lock works natively in Chrome through the web page.
Yes, on modern Chrome for Android with the tab visible.
Chrome releases the lock when the tab is hidden, the device locks, or battery saver is on.