Cleanbox

Email aliases, AI spam filtering and a full SMTP relay in front of your inbox

Webfreemiumglobal

A hosted email gateway that filters spam, scans for viruses, applies AI classification and user rules, and provides unlimited aliases and a full SMTP relay before messages reach an inbox. It helps reduce unwanted mail, hide a real address and avoid provider lock‑in, and is aimed at privacy‑conscious individuals and professionals who want to use Gmail, Outlook, iCloud or any IMAP provider without migrating; it operates without ads or selling data.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of Cleanbox - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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