Piano Chord Finder & Identifier
Click notes on a playable piano to name any chord, or pick a chord to see and hear it — with inversions, scales and real in-browser sound.
Swipe the keyboard sideways for more keys. On a computer, keys A–K (and Z–M) play notes too.
Play a chord to identify it
Tap two or more keys. This tool names the chord live — every inversion, every alternate spelling — and plays it back. No AI required.
Add another note to hear an interval, or a third for a chord.
💪 That's a power chord (e.g. ) — a root and a perfect 5th, no third.
Closest match:
Press Play to hear it ascend a full octave.
🎹 100% in your browser — the piano sound is synthesised live with the Web Audio API (no samples downloaded). Chords are identified from real interval math across every possible root and inversion.
Why you’ll love Piano Chord Finder & Identifier
Instant & free
No signup, no paywall, no limits — Piano Chord Finder & Identifier works the moment the page loads.
Completely private
Everything runs in your browser. Nothing you enter is ever uploaded or stored on a server.
Works on any device
Fully responsive and touch-friendly — use it on your phone, tablet or desktop.
Instant sound
Plays in real time in your browser via the Web Audio API — headphones recommended.
How to use it
Open it
No download and no login — the tool is ready right at the top of this page.
Use it
Enter your details or start interacting. Everything updates live as you go.
Get your result
Copy, download or share your result in a single tap. That’s it.
About Piano Chord Finder & Identifier
Wondering what chord is this? Our free piano chord finder lets you click notes on an interactive keyboard to instantly identify any chord you play or imagine. Whether you're learning music theory, transcribing your favorite songs, or figuring out what your ears are hearing, this chord identifier works entirely in your browser—with no downloads, no account signup, and no waiting.
Go the other direction too: pick any chord from our library and hear it played in real time with authentic piano sound. Explore chord inversions to understand different voicings and how they sound, and discover the scales that contain each chord. This piano chord identifier is fast, accurate, and never stores your data—everything runs on your device.
Whether you're a beginner curious about piano chords and music theory, an experienced musician stuck on a tricky chord progression, or a songwriter trying to match what you've hummed, this free chord namer gives you instant answers. No music reading ability required—just click the piano keys and explore chord names, inversions, and the scales that work with them.
Popular uses
Frequently asked questions
A chord identifier is a tool that names chords based on the notes they contain. You input the notes by clicking the piano keyboard, and it instantly tells you what chord they form. This helps musicians understand what they're hearing or playing.
Click the notes on the piano in any order and it identifies the chord for you. You can also pick a chord from the list to see and hear it played, making it easy to recognize chords by sound.
Completely. This tool runs in your browser with no server uploads or accounts required. Everything happens on your device, so your musical explorations stay private.
Inversions are different voicings of the same chord created by rearranging which notes sit on top. This tool shows you all inversions for any chord so you can hear how they differ. Inversions are essential for smooth chord progressions.
Piano Chord Finder & Identifier is 100% free — no signup, no watermarks and no usage limits. It’s one of 200+ free tools we build and give away.
Browsers require a single tap before playing audio. After that first tap, everything works instantly.
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