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Kopuz

Lightweight Rust music player unifying local files, Jellyfin, Subsonic, and streaming accounts

Desktopfree

Kopuz is a lightweight Rust-based desktop music player that unifies a local music folder with Jellyfin, Subsonic-compatible servers like Navidrome, and YouTube Music, SoundCloud, or Spotify accounts in one browsable library. It offers dynamic theming, per-source favorites and playlist syncing, a 10-band equalizer, crossfade, and ListenBrainz scrobbling. A yt-dlp integration can also download audio from YouTube and other supported sites.

Categories
MusicSelf-Hosted

Full match profile

Behind the summary, Matchbox keeps a richer profile of Kopuz - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

  • Problem & pain-point mapping
  • Who we surface it to (audience fit)
  • What it's a strong alternative to
  • Trust & credibility signals

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether Kopuz (or something else) actually fits.