Legal

Terms of Service

Last updated: 11 November 2026. By using ChordFlow you agree to these terms. If you do not agree, please do not use the site.

1. What ChordFlow is

ChordFlow is a free educational reference for chords, scales, keys and music theory, covering guitar, piano, ukulele, bass and mandolin. The tools and guides are provided for learning and practice. Nothing on the site is professional music instruction, and nothing here replaces lessons with a qualified teacher.

2. Acceptable use

You may use the site for personal learning and practice, share links to our pages, and quote short passages with attribution. You may not copy whole guides or tool pages and republish them as your own, scrape the site in bulk, attempt to interfere with the site or its hosting, or use the site for anything unlawful.

3. Accuracy and no warranty

Chord diagrams, scales and intervals follow standard equal-temperament music theory (A4 = 440 Hz), and fingerings are the standard shapes for each instrument — alternative voicings exist. We check our content, but the site is provided “as is” and “as available”, without warranties of any kind, express or implied, including accuracy, fitness for a particular purpose and non-infringement. See our Disclaimer.

4. Intellectual property

Chords, scales, intervals and the facts of music theory belong to no one — they are the shared language of music. The words, design, diagrams and code of this site are the property of ChordFlow and are protected by copyright. Do not reproduce substantial parts of the site without permission. ChordFlow covers chords, scales and theory only and does not publish song chord charts or lyrics, which belong to their writers and publishers.

5. Third-party links and advertising

The site links to instrument retailers and music-learning services and shows advertising. Those sites have their own terms and privacy policies, which apply when you visit them. We are not responsible for their content, products or practices. Some links are affiliate links — see our Affiliate Disclosure.

6. Liability

To the fullest extent permitted by law, ChordFlow and its operators are not liable for any loss or damage arising from your use of the site, including reliance on a diagram, fingering or calculation. If a diagram or result looks wrong, check it against another source and tell us.

7. Changes

We may update these terms at any time by posting a new version here. Continued use of the site after a change means you accept the updated terms.