Guitar, Ukulele, Bass, Piano & Folk Instruments — Tools for Composers
Find chords, harmonize scales, explore arpeggios and compose better music
Tools
Guitar Chord Finder
Find the best chord for your needs. Filter by fret to find chords in harmonic close proximity.
ExploreUkulele Chord Finder
Filter by fret to find the correct shape. Give new colors to your progressions.
ExploreGuitar Scale Harmonizer
Get all the diatonic chords, seventh chords, and common positions for any scale.
ExploreUkulele Scale Harmonizer
Find the ukulele chords for any scale — triads, seventh chords, and voicings.
ExploreGuitar Scales
Interactive fretboard diagrams for every scale and key. Major, minor, pentatonic, modes, and more.
ExploreUkulele Scales
Interactive fretboard diagrams for every ukulele scale and key.
ExploreBass Scales
Interactive fretboard diagrams for every bass scale and key.
ExploreGuitar Arpeggios
Interactive fretboard diagrams for every arpeggio type and key.
ExploreUkulele Arpeggios
Interactive fretboard diagrams for every ukulele arpeggio and key.
ExploreBass Arpeggios
Interactive fretboard diagrams for every bass arpeggio and key.
ExplorePiano Chord Finder
Find any piano chord with root position, inversions, and grand staff notation.
ExplorePiano Scales
Interactive piano diagrams for every scale and key with grand staff notation.
ExploreOnline Metronome
Practice metronome with tap tempo, Latin claves, time signature patterns, and progressive training mode.
ExploreOnline Tuner
Tune your guitar, bass, ukulele, or any stringed instrument with the real-time chromatic tuner.
ExploreBrowse by Instrument
Guitar
Chord finder, harmonizer, scales & arpeggios.
View toolsUkulele
Chord finder, harmonizer, scales & arpeggios.
View toolsBass
Scales & arpeggios for bass guitar.
View toolsPiano
Chord finder & scales with grand staff notation.
View toolsMandolin
Fifths tuning (GDAE) — bluegrass, Celtic and more.
View toolsCharango
Andean music — huayño, doubled strings.
View toolsCavaquinho
Brazilian music — samba, choro and more.
View toolsCuatro Venezolano
Reentrant tuning — joropo and llanera music.
View toolsBanjo
5-string, Open G — bluegrass and old-time folk.
View toolsTres Cubano
Cuban son and guaracha — Open C tuning.
View toolsTimple Canario
Canarian folklore — isa, folía and traditional music.
View toolsStandards & Progressions
Chord Progressions
Explore famous chord progressions in all 12 keys — Pop, Jazz, Blues, Flamenco, and more. With guitar diagrams.
ExploreJazz Standards
Real Book chords for 150+ jazz standards in all 12 keys with guitar diagrams.
ExploreLatin Standards
Chords for 300+ latin standards in all 12 keys — bolero, salsa, bossa-nova, tango, and more.
ExploreFlamenco Licks
Flamenco guitar licks and patterns organized by palo — soleá, bulerías, rumba, and more.
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