Chord Finder

Click notes on the piano to build a chord. The app identifies all matching chord names.

Click notes below…
Select 2 or more notes to identify a chord

Click the same key again to deselect it

About this tool

Chord Finder

Click notes on a piano keyboard to identify the chord. Shows all matching chord names, root, type, and inversion instantly. Free online chord identifier.

Chord Finder is a free browser-based tool from South Fork Apps. There's nothing to install, no account to create, and no usage limit. Open the page, do the work, and move on.

How it works

  1. Open Chord Finder in any modern browser on desktop or mobile.
  2. Enter or paste your input into the tool's main field.
  3. Adjust any options shown on the page to match what you need.
  4. Copy or download the result and continue with your work.

Why use a browser tool

Browser tools beat installable apps when the job is small. You don't have to manage updates, sign in, or wait for a heavy program to load. Chord Finder runs entirely in your browser. Your input never leaves your device, no analytics watch what you type, and the page stops working the moment you close the tab.

Privacy and data

South Fork Apps tools process everything client-side in JavaScript. No server sees your data. Nothing is stored, logged, or sent anywhere. If you're working with sensitive content, you can verify by opening the page once, disconnecting from the internet, and watching Chord Finder keep working.

Chord Finder interface preview
Screenshot of the live Chord Finder interface.