Always active Window (Always Visible)

Always Active Window (Always Visible) is a powerful Chrome extension designed to prevent websites from detecting when your tab or window is inactive. It works by injecting a script into every webpage that overrides the standard document.visibilityState and document.hidden properties, making the browser always report the tab as active.

This is particularly useful for media streaming sites that pause playback or restrict features when their tab is in the background. The extension also covers various browser-specific visibility events such as visibilitychange, webkitvisibilitychange, mozvisibilitychange, as well as blur and mouseleave events, ensuring consistent spoofing across different browsers. It supports both Chromium and Firefox-specific tracking properties.

Users can control script injection with options to disable or restrict it on specific sites, making it flexible and easy to manage. Always Active Window helps maintain uninterrupted web experiences by keeping your tabs perpetually "visible."