CastLab — Open Source Music App

Cast your photos, videos, and audio to DLNA/UPnP and FCast devices on your local network. Features: - Cast media from your gallery, file picker, or online sources to any DLNA/UPnP or FCast receiver - Automatic device discovery (SSDP and mDNS) - Screen sharing to cast your Android screen in real time - Browse media by albums with date range and media type filters - Create and manage playlists - Player controls: play, pause, stop, seek, volume, autoplay - Background playback with notification controls (play/pause/stop) - Extract and cast videos from web pages (HTML parsing) - Cast from PeerTube and YouTube via Invidious instances (no direct YouTube connection) - Import M3U/M3U8 playlists (IPTV, online streams) - Open files directly from the file picker - Light, Dark, Auto, and Custom themes with 8 presets - Material Design 3