ClearPostbox brandmarkClearPostbox
Secure email without the noise

Invite-only email for people who refuse spam and expect total privacy.

ClearPostbox is private email for people who do not want to be bothered by spam, tracking, or attention-hungry inboxes. Access is reviewed so the service can stay secure, quiet, and personal.

No open signups
No ad targeting
No spam-first inbox
Request an invite
Tell us why ClearPostbox fits your email needs.
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Include what you want protected and why invite-only email matters to you.

Invite requests are reviewed manually.

Spam-resistant access

No public signup funnel. Every inbox starts behind a reviewed invitation.

Privacy-first posture

Built for people who want their inbox to stay quiet, personal, and private.

Controlled community

Invite-only access keeps the service intentional from the first address.