ChordFinder
ChordFinder is a Firefox extension that analyzes 5–10 second audio samples and displays one to three likely major or minor chords. It uses WebAudio and includes a simple chord chart export option for musicians and music learners.
Overview
6 featuresIn the Practice tools & metronomes space, ChordFinder takes a focused approach. It focuses on identifying the chords being played in a song without manually working them out. It is built as a consumer product for musicians and music learners. ChordFinder costs nothing to use. It runs on the web and embeddable surfaces.
It is developed by Supe, and it first shipped in 2025. Among its 6 catalogued features are audio sampling, chord detection, and major chords. The interface is available in 32 languages, including Czech, German, and Greek.
Summary written by a language model from the project’s public pages.
- Audio sampling
- Chord detection
- Major chords
- Minor chords
- Chord chart export
- WebAudio analysis
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about ChordFinder
- What is ChordFinder?
- ChordFinder focuses on identifying the chords being played in a song without manually working them out. It is catalogued under Practice tools & metronomes on PulseGate.
- Who is ChordFinder for?
- ChordFinder is a consumer product built for musicians and music learners.
- Does ChordFinder have a free plan?
- Yes — ChordFinder is free to use.
- What platforms does ChordFinder run on?
- ChordFinder runs on the web and embeddable surfaces.
- Is ChordFinder still active?
- Unverified. ChordFinder has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What projects are similar to ChordFinder?
- Similar projects tracked by PulseGate include AutoKeyFinder, Easy Audio Tab Finder, and SongSnip Finder.AutoKeyFinderEasy Audio Tab FinderSongSnip Finder
- Who develops ChordFinder?
- ChordFinder is developed by Supe.
- How long has ChordFinder been around?
- ChordFinder first shipped in 2025.
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