The Screen Wake Lock API is now supported in all browsers

The Screen Wake Lock API has officially landed in all major browsers—Chrome, Safari, and Firefox. This API lets you control a device's screen wake behavior, ensuring uninterrupted interactions with web applications. The following two use cases are now possible. Seamless presentations: The API prevents screens dimming in web-based presentation or slideshow apps, so presenters can now deliver a polished and professional experience. Recipe sites: The API can keep the screen on, so users don't need to worry about the screen turning off while their hands are full of dough when following a baking recipe.