3D Fretboard: Guitar Workbench

Every chord in 3D. Every note on the fretboard. Every idea captured in a tab editor that plays it back. The Guitar Workbench is an offline toolkit for guitarists — a 3D chord finder you can spin 360°, a fretboard trainer, a multi-track tab editor, scales and arpeggios, tuner, metronome, and a guided course. One app, no subscription, no account. 3D CHORD FINDER • Spin the neck a full 360° and check any fingering from any angle • Browse every voicing of a chord alongside clear chord diagrams • Hear each shape ring out before you try it yourself • Search chords by name or explore alternatives as you write • Major, minor, 7th, sus, add9, diminished, augmented and extended chords FRETBOARD TRAINER • Learn the notes on the guitar fretboard, position by position • See intervals, shapes and scale patterns mapped across the neck • Drill note recognition until the fretboard becomes second nature • Work through the CAGED system and connect positions up the neck • Switch between standard, drop and custom tunings as you train SCALES, ARPEGGIOS AND THEORY • Practice major, minor, pentatonic, blues and harmonic minor scales • Explore modes — Ionian, Dorian, Phrygian, Lydian, Mixolydian, Aeolian, Locrian • Study arpeggios, intervals, keys and chord progressions • Apply practical music theory directly on the guitar neck • Train your ear and connect the sounds you hear to real positions TAB EDITOR AND TABLATURE • Write riffs, songs and arrangements in a multi-track tab and notation editor • Play back, loop and edit your tablature while you practice • Import and export MusicXML, MIDI and PDF, or share a score file • Turn microphone recordings into editable guitar tablature • Keep every tab on your device for reliable offline access • Stage mode for clean, readable playback while you perform TUNER AND METRONOME • Fast chromatic tuner for acoustic guitar, electric guitar and bass • Standard, drop D, drop C, DADGAD, open G, open D and custom tunings • Half-step-down and alternate tunings for every fretted instrument • Adjustable metronome with beat accents and downbeat counts • Drum grooves and backing parts to practice against GUIDED COURSE AND PRACTICE JOURNAL • Follow a structured course that starts with one clean note • Focused drills for chord changes, picking, strumming and timing • Build technique, consistency and speed with guided Gym exercises • Track practice sessions and turn short daily work into real progress • Review your history and see where your time actually goes WORKS WITH YOUR INSTRUMENT • 6-string acoustic and electric guitar • Bass guitar, 7-string and baritone • Ukulele and other fretted instruments • Left-handed and custom string layouts WHY GUITARISTS CHOOSE THE GUITAR WORKBENCH • One toolkit instead of a folder of single-purpose apps • Offline-first: no login needed for the core tools or your own scores • Free to use, with one optional one-time unlock — never a subscription • Your scores stay on your device and are never uploaded • Privacy-minded analytics you can switch off in Settings • Built for both phone and tablet Whether you are memorizing the fretboard, hunting for a better chord voicing, working out a solo, writing tablature, drilling pentatonic scales or just keeping your practice honest, The Guitar Workbench keeps every tool in one place — and every one of them works with no signal. Download The Guitar Workbench for a 3D chord finder, fretboard trainer, tab editor, scales, arpeggios, tuner, metronome and a guided course — all offline.