Open once, forward once
Keep verification codes and signup emails in a temporary inbox without giving out your main email address.
Hello,
Use the code below to complete this login. This code is valid only for the current request.
If you didn't request this, you can ignore this email.
Why keep email separate?
A disposable address does not replace your main email—it handles short-term tasks. Once the code arrives, the task is done, and the address expires, nothing keeps flowing into your long-term inbox.
Use a separate address on unfamiliar websites, online forms, or short trials to reduce the chance of your real email being collected, profiled, or targeted with repeat marketing.
Your inbox refreshes automatically, keeping subjects, senders, and timestamps clear. Verification codes appear in a monospaced format, so they are easy to find.
Every new address starts with a 3-hour lifetime. Switching addresses creates a fresh inbox, removing the old address and messages from the current task.
Temporary mailroom
Your address is ready to use as soon as it is generated. OnceFwd waits for, receives, and displays your mail—you only need to copy the address and return to the target website.
Paste the complete disposable email address into the signup page or online form.
The page refreshes automatically every 7 seconds, or you can refresh manually to check for new mail.
Create a new address for another task so emails from different websites stay separate.
731 804
Choose by task
Downloads, short trials, and one-time codes fit a temporary address. Orders, renewals, and password recovery need a route you can keep and control.
If the message has no value after the task, let the address expire with it. If security alerts may matter months later, begin with a forwarding alias you can pause.
Before you use it
Important accounts, recurring bills, and password recovery do not belong in a disposable inbox. It is best suited to short-term signups and one-time verification codes.
The default lifetime is 3 hours, shown in real time beside the address. When it expires, create a new address to continue.
No account is needed for the one-time inbox. For long-term forwarding aliases and 30-day email storage, open the forwarding workspace from the header.
First, check that you entered the full address correctly, then refresh manually. Some websites send codes late or reject disposable email domains.
We do not recommend it. Disposable addresses expire and are not suitable for banking, payments, work accounts, or any service where you may need password recovery later.
No. Changing addresses starts a new, separate task. The old inbox is deleted to prevent information from crossing between tasks.
Email bodies are displayed in a controlled reading area. Be cautious with unfamiliar attachments and links, and never submit passwords or payment information.