What is a disposable email address?
A disposable email address is an inbox you use for one purpose and then abandon. It goes by many names: temporary email, temp mail, throwaway address, burner email or 10-minute mail. Whatever it is called, the idea is the same. You give a website an address that works long enough to receive a confirmation link or a verification code, and everything the website sends after that lands somewhere you never have to look at again.
How a disposable inbox works
A temporary email service runs a real mail server for its own domain and accepts mail for any name on it. On ZapMail, every address of the form anything@zapmail.xyz already works. There is nothing to create: you pick a name, open its inbox, and mail sent to that address appears in your browser within seconds.
Because nobody registers, there is no password either. Whoever knows the name can open the inbox. That is what makes the service instant, and it is also the most important thing to understand before using it. Our guide Is temporary email safe? covers what that means in practice.
Messages are not kept forever. ZapMail deletes every message automatically 24 hours after it arrives.
Why people use throwaway addresses
- Less spam. Newsletters, "we miss you" campaigns and promotional mail go to an address that disappears.
- Protection from data breaches. When a site you signed up to once is breached, the leaked address is not your real one.
- No tracking across sites. Your real address is a stable identifier that links your accounts together. A different throwaway address per site breaks that link.
- Speed. Getting a download link or a Wi-Fi portal login should not take longer than typing a name.
Disposable email compared with the alternatives
Plus addressing (you+shop@gmail.com)
Many providers deliver you+anything to your normal inbox. It helps with filtering, but your real address is plainly visible in it, and anyone can strip the suffix off. It does not keep spam away from you.
Email aliases and forwarding services
Alias services and features like "hide my email" create a private address that forwards to your real inbox. They are the better choice for accounts you keep: the alias is private, it lasts, and you can reply from it. They do require an account, and every alias still routes mail into your personal inbox until you switch it off.
A second email account
A spare free-mail account works, but it needs a sign-up, often a phone number, and it collects spam forever unless you clean it out.
A temporary inbox
No sign-up, nothing to manage and nothing to remember. The trade-off is that the inbox is public and short-lived, so it suits one-off sign-ups rather than anything you want to keep.
When not to use a disposable address
- For any account you intend to keep, such as banking, shops that store your payment details, or work tools
- For anything where losing the account would hurt, since password resets go to the same public inbox
- For private or sensitive messages
- On sites whose terms forbid temporary addresses
Getting a disposable address with ZapMail
- Go to the ZapMail home page and type a name, or roll a random one.
- Open the inbox and give the address to the website.
- Wait for the mail. It shows up without reloading the page.
That is all. There is nothing to delete afterwards.