Local notes
- UK GDPR gives you rights over data a site holds, but the simplest protection is not handing over a durable address in the first place.
- Government services (HMRC, DVLA, NHS logins) require a permanent address — a disposable inbox will lock you out.
- Most UK retailers accept disposable domains for newsletters; some loyalty schemes block them.
- Messages and attachments are deleted when the inbox expires; nothing is retained for later access.
What is identical everywhere
Address generation, the 60-minute expiry, HTML sanitisation, blocked remote images and the receive-only restriction do not vary by country. There are no regional inboxes and no local data centres — this is one service with one set of rules.