Legal

Privacy Policy

Last updated: 11 November 2026. ChordFlow is a free chord, scale and key library. This policy explains what we collect — which is very little — and what our hosting and advertising partners collect.

1. What we collect directly

ChordFlow does not require an account, a sign-up or a login. Every tool on the site runs entirely in your browser: the chords, scales and notes you enter are processed on your own device and are never sent to our servers. We do not collect names, addresses, payment details or practice history, and we do not sell personal data — because we do not hold any to sell.

If you email us, we receive your email address and the contents of your message. We use them only to reply to you, and we do not add your address to any mailing list or share it with anyone else.

2. Hosting and security

ChordFlow is hosted on Cloudflare Pages. Cloudflare may collect standard technical data needed to deliver the site securely — such as IP addresses and request logs — under its own privacy policy. We do not control that collection, and we do not receive personal data from it.

3. Advertising and affiliate links

The site is supported by advertising and by affiliate links to instrument retailers and music-learning services. Advertising partners may use cookies or similar technologies to show ads and measure their performance, and affiliate partners may record that a visit came from ChordFlow so a commission can be credited. See our Cookie Policy and Affiliate Disclosure.

4. Cookies

ChordFlow itself sets no tracking cookies. Cookies on the site come from our hosting provider for security and from advertising or affiliate partners. You can block or delete cookies in your browser settings; the tools and guides work the same with cookies off.

5. Children

ChordFlow is a general-audience music reference site. We do not knowingly collect personal information from children, and we ask children not to email us personal details. A parent or guardian may contact us on a child's behalf.

6. Changes to this policy

If this policy changes, the new version will be posted here with a new “last updated” date. Continued use of the site after a change means you accept the updated policy.

7. Contact

Questions about this policy: hello@chordflow.com. See also our Contact page.