BASELINE NowYouCanUse.com
Newly Available
id: screen-wake-lock

Screen wake lock

The navigator.wakeLock.request("screen") API prevents the device's screen from dimming or being turned off.
Baseline Status: Achieved Newly Available on Mar 31, 2025 across core engines.
Desktop Browser Engine Support
Google Chrome
84
Supported
Mozilla Firefox
126
Supported
Apple Safari
16.4
Supported
Microsoft Edge
84
Supported
Mobile Browser Engine Support
Chrome Android
84
Firefox Android
126
Safari iOS
18.4
Specifications and References
Specification ↗ Can I Use (wake-lock) ↗ Feature XML ↗
MDN Browser Compat Data Keys:
api.Navigator.wakeLock ↗ api.Permissions.permission_screen-wake-lock ↗ api.WakeLock ↗ api.WakeLock.request ↗ api.WakeLockSentinel ↗ api.WakeLockSentinel.release ↗ api.WakeLockSentinel.release_event ↗ api.WakeLockSentinel.released ↗ api.WakeLockSentinel.type ↗ html.elements.iframe.allow.screen-wake-lock ↗ http.headers.Permissions-Policy.screen-wake-lock ↗