Chords for guitar, ukulele, mandolin, bouzouki and more
Over 16,000 positions on 14 instruments and tunings. Tap a chord to hear it, see the fingering and the notes.
14 instruments and tunings
Each tuning has its own shapes, entered by hand and moved up the neck to every key.
| Instrument | Tuning | Chord types | Positions |
|---|---|---|---|
| Guitar | E A D G B E | 26 | 2,109 |
| Ukulele | G C E A | 21 | 1,140 |
| Baritone ukulele | D G B E | 21 | 1,140 |
| MandolinAlso: Irish bouzouki, G D A E | G D A E | 26 | 969 |
| Mandola | C G D A | 26 | 969 |
| Irish bouzouki, G D A D | G D A D | 17 | 2,093 |
| Greek bouzouki, C F A D | C F A D | 21 | 1,140 |
| Banjo, G tuning | D G B D | 18 | 1,129 |
| Plectrum banjo, C tuning | C G B D | 11 | 771 |
| Cavaquinho | D G B D | 18 | 1,129 |
| Charango | G C E A E | 15 | 854 |
| CuatroAlso: Ukulele, D tuning | A D F♯ B | 21 | 1,140 |
What you get
- Many positions for each chord, not one: up to 16 for a guitar chord
- Tap a diagram to hear the chord, or turn on Auto-play chords
- The finger for each string, barres included
- Under the strings, the intervals (R, 3, 5…) or the note names: one tap switches
- 32 chord types, from major to minor thirteenth
- The Chord Finder: select notes on the keyboard, see the chords that contain them
- Left handed diagrams
- Light and dark themes
- In English, French, German and Spanish
- A web address for each chord in the web app, to bookmark or share
Free
Chordelio is free. On Android and iPhone a small banner shows on the chord screen; Remove ads, in the settings, is a yearly subscription through your store that removes it. The web app has no ads.
Questions and answers
Is Chordelio free?
Yes. The Android and iPhone apps show a small banner on the chord screen; the web app has no ads.
How do I remove the ads?
In the settings, Remove ads is a yearly subscription through Google Play or the App Store. It removes the ads and changes nothing else. Manage or cancel it in your store's subscriptions.
Does it work for left-handed players?
Yes: Left handed, in the settings, mirrors every diagram.
Does it work without a connection?
The chords are part of the Android and iPhone apps: looking them up needs no connection. The web app needs one to open.