Email Address Generator
Create a real temporary email address with a working inbox behind it — minted through the same system as the TempMailSpot homepage. Watch messages arrive right on this page, then let the address expire on its own.
Features
A real receiving inbox — the address is minted through the same API as the homepage, not a display-only string
Live mini-inbox showing sender, subject and arrival time, auto-checked every 5 seconds for the first 2 minutes
One-click copy with visible confirmation
Click-gated and signup-free: nothing is created until you press the button
Reconnects to an inbox already open in this tab instead of minting a wasteful duplicate
Separate sample-address generator on the reserved example.com/org/net domains for fixtures and demos
How to Use
Click "Create real inbox" — nothing is generated until you do
Copy the address and paste it into the signup or form you are testing
Watch messages appear in the mini-inbox below the address
Use "Check messages" after the 2-minute auto-watch window, or export messages with the Bulk Email Exporter in this tab
Let the address expire on its own after about 10 minutes, or mint a fresh one
Use Cases
Frequently Asked Questions
- How long does a temporary email address last before it expires?
- Inboxes created here live for about 10 minutes. When time runs out the tool tells you the address has expired, and anything sent after that point bounces. If you still need to receive mail, mint a fresh address and trigger the email again.
- Can I send email from a temporary address, or only receive?
- Receive only. This tool gives you a working inbox for incoming mail; it cannot send. That is true of most disposable-mail services — Guerrilla Mail is the notable free exception that allows outbound sending. If you need to reply to someone, use an alias on your real account instead.
- Why do some websites block temp mail addresses, and what can I do about it?
- Signup forms compare the domain against published disposable-domain blocklists. Abuse is what gets a domain listed, so creation here is protected by CAPTCHA, rate limits and regional checks to keep the domains usable. If a site still refuses the address, a plus-alias on your real mailbox is the practical fallback.
- Can a temporary email be traced back to me?
- There is no account and no signup, and the session that controls the inbox exists only in this browser tab — it dies when the tab closes. Like any email, messages sit on the mail server until the address expires, so treat the inbox as short-lived storage, not a vault.
- What happens if a verification email arrives after my temp address expires?
- It is never delivered — the mailbox no longer exists, so the sender gets a bounce. The fix takes seconds: create a fresh address here, update it in the signup form, and trigger the verification email again.
- What is the sample-address generator for?
- Mockups, fixtures and form-validation tests. Sample addresses use the reserved example.com/org/net domains (RFC 2606) with a demo- prefix: syntactically valid, guaranteed never to receive mail, and never imitating another provider's domain. Use the real inbox above when you actually need a message to arrive.
Related Tools
Bulk Email Exporter
Export your temporary inbox before it expires: search and select messages, then download them as CSV, JSON, TXT, or a ZIP of .eml files. Also converts uploaded .eml files, entirely in your browser.
Email Validator
Check any address with real checks: strict syntax validation, a live DNS MX lookup, disposable-domain and role-account detection, and typo suggestions — one address at a time or up to 100 in bulk.
Username Generator
Twenty fresh usernames per click across five styles — casual, professional, gamer, aesthetic and pronounceable — generated locally from your browser's cryptographic random source.
Need a Temporary Email?
Get your free temporary email address to use with this tool.