Musixmatch

Musixmatch is a mobile and desktop application that finds the lyrics of the songs playing in your playlist and displays them in your music player.
Musixmatch is an online library of lyrics of millions of songs from worldwide. The lyrics are crowdsourced, written by it's users. Musixmatch also provides it's own music player which supports almost all popular audio file formats and some cool features like :

• It automatically syncs your phones music with it's database and finds lyrics for you.
• You can easily edit lyrics or submit your own lyrics.
• a lot of customized themes
• Available for mobile and desktop
• A premium version with added features.
• Can be integrated with Spotify and Apple Music
  Im a die hard music fan, and I spend most of my time on work listening to songs while programming. I mostly listen to classic rock punk rock, death and heavy metal, but find it difficult to get the lyrics, sometimes because the music is too loud, and also because English is not my first language.
  Musixmatch is a saviour! Now I can enjoy my riffs with knowing what the singer is Screaming!