Disposable Temporary Email Generator

Generate instant disposable email addresses with live 12s auto-refresh and sandboxed HTML viewer.

About this tool

Protect your real inbox from spam, trackers, and unwanted marketing when testing online sign-up flows.

How to use this tool

  1. Click Generate Temporary Email
  2. Copy your address to clipboard
  3. Watch incoming verification codes appear live in the inbox

How it works

Allocates an ephemeral mailbox and polls the gateway every 12 seconds with smart tab suspension and DOMPurify sandboxing.

When to use this tool

  • Testing web development registration flows
  • Guarding personal email from marketing spam

Frequently asked questions

How long do temporary mailboxes last?

Inboxes auto-destruct after 60 minutes of inactivity.

Is HTML email viewing safe?

Yes. All incoming emails are strictly isolated inside sandboxed iframe containers with script execution blocked.

Limitations

Temporary inboxes cannot send emails; receiving only.

Privacy

Inboxes auto-destruct permanently with zero archive retention.