Guitaa is a free online music platform for musicians, that lets them find chords of any song of their choice on Guitar, Piano and Ukulele.
App:
No GtrLib - Guitar Chords videos yet. You could help us improve this page by suggesting one.
Perfect app for musicians
ChordU - Extracts chords from any song, integrated YouTube.
UltimateGuitar.com - Learn how to play your favourite songs on guitar or ukulele
Chordify - Chordify turns any music or song (YouTube, Deezer, SoundCloud, MP3) into chords.
yalp.io - Automatic chords extraction from mp3 and YouTube
Guitar Dashboard - Open-source interactive music theory for guitarists.
Riffstation - The web version is Free and you can learn how to play Chords with Youtube Songs.