Disposable Email for Verification Codes
Use a disposable email for verification when a site wants to send a code or a confirmation link before it lets you in, and you would rather not hand over your main address.
What you can receive
- One-time codes (OTP) for sign-up or login
- "Confirm your email" links
- Activation and welcome emails
- Password-setup links for a new account
Getting a code, step by step
- Generate an address on the smail.pw homepage and copy it.
- Enter it on the site that is asking for verification and request the code.
- Stay on the smail.pw page. The email appears in the inbox automatically, so there is no need to keep refreshing.
- Open the email and read the code. If it is a link, click it: links open in a new tab, so the site's confirmation page loads normally.
How fast it arrives
Delivery to smail.pw itself takes a few seconds. Most of the wait is on the sender's side: many services queue their verification mail, and one to three minutes is common at busy times. Codes often expire within 5 to 15 minutes, so request the code only when the smail.pw page is already open.
If the code does not arrive
Work through these in order:
- Check the address for typos. Use the Copy button instead of typing it.
- Wait two or three minutes, then press Refresh once.
- Use the site's "resend code" option, once. Requesting many codes in a row often makes the earlier ones invalid.
- If nothing arrives after a resend, the site probably blocks temporary email domains. A new smail.pw address will not help, because every address uses the same domain. Use a permanent mailbox or an email alias for that site.
Things to know
- Only the message body is shown. Attachments are not displayed.
- The inbox is receive-only: you cannot reply to a verification email.
- Keep the same address until you are done. Replacing or deleting it cannot be undone, and a code sent to the old address can no longer be read.
- The address stays in the browser where you generated it: an address created on your phone cannot be opened on your laptop.
Where not to use it
Do not use a disposable inbox for two-factor codes on accounts that matter: banking, payments, work, government, or your main social accounts. If you ever lose the address, you lose the ability to log in.