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Cookie Policy

Last updated: June 13, 2026

DDSEMail uses only essential storage: a host-only session cookie for sign-in and a single localStorage entry for your theme preference. We do not run web analytics, advertising trackers, or cross-site pixels. Disabling cookies prevents you from staying signed in.

What is a cookie?

Cookies and similar technologies (like localStorage) are small pieces of data a site stores in your browser so it can remember things across page loads.

Cookies we set

NameCategoryPurposeDuration
__Host-eoxEssentialEncrypted, host-only session cookie used to keep you signed in.Up to 7 days; cleared on sign-out.

Browser storage (not cookies)

KeyStoragePurposeDuration
dds-themelocalStorageRemembers your light/dark theme preference and prevents a flash on load.Persistent until cleared.
dds-inbox-themelocalStorageLegacy theme key kept for backward compatibility.Persistent until cleared.

Third-party cookies

DDSEMail does not set any third-party advertising or analytics cookies. We do not embed pixels from Google Analytics, Meta, LinkedIn, X, or similar networks. Embedded font files are served from fonts.googleapis.com and fonts.gstatic.com via standard CSS @font-face requests; these requests are not cookies, but your browser does contact those hosts to fetch the font files.

How to control cookies

  • Use your browser settings to block or delete cookies for ddsmail.me. Blocking __Host-eox will prevent you from staying signed in.
  • Use private/incognito windows for a clean session.
  • Clear localStorage from the browser developer tools to reset theme.

If our cookie use changes

If we ever add analytics, advertising, or consent-required cookies, this page will be updated and (where required by law) we will collect consent before they are set.

Related: Privacy Policy, Security.

See also: Privacy · Terms · Cookies · Security · Sub-processors · BAA · Contact