@eason0115/active-win (npm): Get metadata about the active window (title, id, bounds, owner, URL, etc). Works on macOS, Linux, Windows.
Keywords: macos|linux|windows|app|application|window|win|active|focused|current|title|name|id|pid|screenshot|capture|metadata|bounds|memory|usage|bundleid|browser|url|chrome|safari|edge|brave|active-window|javascript|nodejs