Disposable Email Address — Instant, No Signup
Get a disposable email address instantly: receive-only temporary inbox, auto-refresh, no registration. Use it for verifications and keep your real inbox spam-free.
Every "just enter your email to download" form is a spam-list subscription in disguise. A disposable email address gives you a real, working inbox for those one-time verifications — codes and confirmation links arrive, and your primary address stays clean.
The inbox is receive-only and requires no registration: open the page, copy the address, watch messages arrive with auto-refresh. When you are done, simply stop using it.
100% in-browser · no upload · no signup · nothing you paste or drop here leaves your device
Temporary Email
Receive-only disposable email. No sign-up, no tracking, instant availability. Emails are kept for 1 hour.
This tool uses the Guerrilla Mail public API to create temporary email addresses. Emails are kept for approximately 1 hour. Do not use for sensitive communications. We do not store or transmit your email data.
How a temporary email inbox works — illustrated
A disposable inbox is a receive-only relay. The tool asks the Guerrilla Mail API for a fresh address; the server returns it together with a session token (sid_token) that identifies your inbox. Mail sent to that address lands in a server-side mailbox you poll over HTTP — this page checks every 10 seconds. Nothing is ever sent from the address, and no account or sign-up is involved. To keep abuse low, the provider only retains messages for roughly one hour, then purges the inbox and makes the address reusable. That makes it ideal for one-off sign-ups and verification codes, while your real inbox stays clean.
Receive-only, session-scoped, and auto-purged — the three properties that make a disposable address safe.
Leo wants a coupon from an e-commerce newsletter but does not want the follow-up spam in his real inbox, so he uses this tool to generate a throwaway address.
- Create:He types "leo2026" and picks @sharklasers.com. The API returns the address instantly — no sign-up, no account, and a session token ties it to this tab.
- Submit:He enters [email protected] into the site's sign-up form and waits for the confirmation email.
- Receive:The tool auto-polls every 10 seconds; the confirmation message appears in the inbox within seconds, marked unread with a preview of the sender and subject.
- Expire:He opens it, copies the coupon code, and closes the tab. The server keeps the inbox for about one hour, then purges it — the promotional emails never reach his personal address.
About this disposable email address
This page covers temp mail, throwaway email free, fake email address for verification, temporary email inbox online — all the same underlying task as disposable email address. The tool above is FreeToolHub's temporary email embedded in full: every feature works right here, and nothing you process is uploaded to any server.
Frequently asked questions
Can I receive verification codes with a disposable email?
Yes — the inbox receives real mail from real senders, including verification codes and confirmation links. It is receive-only: you cannot reply or send. For signups you may need again later, keep the tab open or note the address, since disposable inboxes are recycled over time.
When should I not use a disposable address?
Never use one for accounts you care about — banking, work, subscriptions you intend to keep — because you will lose access to password resets when the inbox expires. It is built for throwaway verifications, one-time downloads, and testing signup flows.