Answers about private access, delivery, expiration, recovery, and safe temporary email use.
Temporary email should be simple, and most of the confusion around it comes from three things: not knowing when the clock starts, not knowing that a site can refuse the address, and not knowing that nothing survives expiry. This page answers the questions people actually ask, in the order they usually come up. The questions below are answered in full beneath this section.
A service for short-term mail
TempMails receives messages without registration. It is designed for non-sensitive, temporary tasks and is not a replacement for a secured permanent inbox. An address appears on demand, accepts mail for a fixed window, and then stops working.
The three things to know first
The countdown starts when the address is created, not when mail arrives. If you generate an address and then spend ten minutes filling in a form, that time came out of your window. Generate it when you are ready to use it.
A website can refuse your address. Many services block known disposable domains, and they often do it silently — the form says "check your email" while nothing was sent. That is the site's decision, not a delivery fault, and circumventing it works against their terms rather than around a technical bug.
Nothing survives expiry. There is no archive and no recovery. An active inbox can be extended from the inbox page, but that only postpones expiry — once the countdown ends, nothing is recoverable. If a message matters, forward it to a mailbox you control before the countdown ends. This is also why an account created with a temporary address cannot be recovered later: the password reset has nowhere to go.
What it is, and is not, good for
A temporary address is a good fit for a one-off download, a single verification code on a site that permits disposable addresses, a tool trial, and testing an email flow you own.
It is a poor fit for banking and payment notifications, purchases you may need to document, password recovery, job applications, anything with a legal deadline, and any account you intend to keep. The test is simple: if everything would be fine after the message vanished, use a temporary address; if not, use a permanent one.
Privacy, plainly
A temporary address stops a website from contacting you again and keeps one interaction out of your main inbox. It does not hide your IP address or your browser, and mail is processed so it can be displayed to you — so a temporary inbox is not a secure channel and not a place for secrets. The privacy policy sets out what is retained and for how long.
Where to read more
How TempMails works explains the inbox lifecycle and the recovery token. Temporary email gives the decision test in more depth. Disposable email covers why sites block these addresses. Anonymous email separates what a temporary address hides from what it does not. Acceptable use sets out what you may and may not do with the service, and contact is the way to report abuse or ask for a correction.
Common questions
Do I need an account to use a temporary inbox?
No. An address is generated on demand without registration, subject to rate limits and, where enforced, a security check. There is no password to set and no profile to complete.
When does the countdown start?
The moment the address is created. It does not wait for the first message to arrive, and it does not pause while you fill in a form. Generate the address when you are ready to use it rather than in advance.
Why did a website say it sent a code but nothing arrived?
The likeliest cause is that the site refuses disposable domains and never sent the message at all. Many services do this silently, so the form reports success while the mail is discarded. A slow sending system is the second most common reason.
Can I get an expired message back?
No. Once the countdown ends the mail is no longer reachable through this service, and no request can restore it. That is a property of how a temporary inbox is built rather than a policy that can be relaxed.
What is the recovery token for?
It reopens the same inbox from a different browser or device. A private cookie normally keeps you attached to your inbox in the browser that created it, but that cookie does not travel, so the token is the only way to continue elsewhere. It does not extend the countdown.
Is temporary email anonymous?
It hides your everyday address from the site you give it to. It does not hide your IP address or browser, and mail is processed in order to be displayed to you, so it is not a secure channel. Anonymity and temporary email are not the same thing.
Can I send email from a temporary address?
Only where the operator has sending enabled, and only as short plain-text messages within rate limits. A branded footer identifies the sender as a temporary-address user, and recipient and content blocklists apply. Sending can be switched off at any time.
Can I use a temporary address to create an account I want to keep?
You can, but you should not. Password resets go to the address, and once it expires the account becomes unrecoverable. If you do create an account this way, forward the confirmation to a permanent mailbox immediately and add a second recovery method.
Why is sending disabled or limited?
Sending is the part of the service that can be abused at scale. Keeping it narrow, rate-limited, and switchable is what stops the domain being used as a bulk mail relay, which would get it blocked and take receiving down with it.
Does TempMails read my messages?
No human reviews inbox contents. Mail is processed automatically so it can be displayed to you, and the privacy policy describes what is retained and for how long. A temporary inbox is not an appropriate place for secrets regardless.
How do I report abuse from this domain?
Use Report abuse on the message itself, which attaches a message reference, or contact the operator with the full headers of the message you received. Abuse reports are treated as the highest priority.