Before Dawn

Cross-platform app that runs custom HTML/CSS/JS screensavers on your desktop.

Desktopfree

Before Dawn is an open-source, cross-platform screensaver app built on Electron that runs screensavers written in HTML, CSS, and JavaScript. It includes a library of ready-made screensavers and a built-in editor for creating custom ones. It's aimed at desktop users and developers who want customizable, web-tech-based screensavers.

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