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Cookies

Draft pending legal review. This is our current wording, written from how Artemii actually works. A solicitor has not yet reviewed it, and it may change. Mayfair's company details will be added once confirmed.

Last updated 5 November 2026. Artemii is made by Mayfair.

This page explains what this website and the Artemii app keep in your browser. In short: no advertising cookies, no analytics and no third-party trackers.

This website (ai.mayfairmail.com)

  • No cookies. The site does not set any cookies.
  • One preference. If you choose light or dark with the theme button, the site keeps that choice in your browser's local storage under the name mf_site_theme so the next page matches. It is never sent to us. If your browser blocks storage the button still works for the page you are on.
  • All fonts, scripts and images load from this site. Nothing is requested from other companies.

The Artemii app

The app uses your browser's storage on your device for what it needs to work, such as keeping you signed in for the session and remembering display choices like theme. Settings tied to your account are saved to your account. It does not use advertising or analytics cookies. Signing in is handled by Mayfair ID.

The Chrome extension

When published, the extension keeps your sign-in token in browser memory only and your settings and site decisions in the extension's own storage. It has no analytics.

Clearing it

Use your browser's site settings to clear storage for ai.mayfairmail.com and the app's address. In the Artemii app you can also delete your data from Settings. See the Privacy Policy for how personal data is handled.

Questions: hello@mayfairmail.com.