Built for speed, privacy, and real inboxes

Every part of TempMail is designed around one idea: temporary email should feel instant and disappear cleanly.

Speed

An inbox exists the moment the page loads. There's no form to submit and nothing to wait on.

New mail is detected and shown the moment it arrives, with a subtle animation so nothing slips by unnoticed.

The interface is built to stay light and responsive, even on slow mobile networks.

Generate and use an inbox as a guest — no email, no phone number, no personal information.

Guest inboxes are tied only to a private access token stored in your browser, never to your identity.

When an inbox's countdown ends, the address and every message in it are permanently deleted.

Every message is stripped of scripts, event handlers, and tracking pixels before it's ever shown to you.

Message content renders inside an isolated frame, a second containment layer independent of sanitization.

Attachments are served through short-lived signed URLs, never a permanent public link.

Create inboxes and read messages programmatically for testing signup flows and automation.

Every plan has a clear, published request budget — no surprise throttling.

Authentication results are surfaced on every message, useful for debugging your own sender configuration.

Your inbox is one click away — no signup required.