Why remote images stay blocked

HTML mail often includes images hosted on the sender’s servers. Opening the message can tell that server your client fetched the file, when, and from where. That is enough to confirm an address is live.

ZanonMail blocks remote images until you allow them for a sender. That is a default, not a marketing badge. We do not invent tracker counts we cannot see.

What you still see

Text, layout, and images that arrived as attachments still render. Links show their real destination. Scripts and javascript: URLs are stripped before the message is shown.

Allowing a sender

If you trust a newsletter and want the pictures, you can allow remote content from that sender. The choice is stored with your mailbox preferences. It is not a global “trust the internet” switch.