Chords.me is a free collection of online music tools for guitarists, singers, ukulele players, pianists, and working musicians. It includes a chord transposer, capo calculator, online guitar tuner, tap tempo BPM finder, chord progression generator, piano chord finder, guitar chord diagrams, ukulele chord diagrams, and chord-sheet PDF maker. Everything runs in the browser with no sign-up required. It is designed for quick practice, songwriting, rehearsals, and preparing clean chord sheets.