Who publishes this site, and what it does not do.
Information required by French law on confidence in the digital economy. Nothing is measured on this site: no audience counter, no tracker, no cookie.
The texts, the mark, the logotype and the design system of commutator.io are the property of SASU Commutator. Any reproduction of the mark or the logotype requires written permission. The notation symbols reproduced on this site come from the IEC 60617 standard and from public signage.
This site is a set of static pages. It sets no cookie, embeds no audience measurement and collects no personal data. No form is active, so there is nothing to transmit, keep or erase. One display preference — paper or ink — is stored in the visitor’s own browser and never leaves it.
The Marcellus and Noto Serif SC fonts are fetched from Google Fonts, which therefore receives the visitor’s IP address. Self-hosting them would remove that call.