Address lifecycle

What happens to a temporary address
from creation to expiry

Understand the difference between the countdown, extending an address, and replacing it. Avoid deleting your inbox while a verification code is still on its way, and learn which tasks should never start with a temporary address.

01 · Create

Get 3 hours

Open the home page to generate a random address and a private access token. Your browser uses the token to restore the current inbox.

02 · Use

Receive and read

Copy the address to the target website. When the email arrives, open it from the list and refresh manually if needed.

03 · Extend

Add time to the same address

Add 3 hours while you wait for manual processing, but the total lifetime is limited to 24 hours from creation.

04 · Finish

Replace or expire

Replacing the address invalidates the old inbox and creates a new 3-hour inbox. Once it expires naturally, recovery is not guaranteed.

Extending isn’t an account renewal

Extending keeps the same address; replacing it starts a completely new task

Extend when the email has already been sent and you simply need more time. The address stays the same and existing emails remain available. Replace the address to create a new one and invalidate the old inbox—ideal for starting a separate, unrelated signup task.

Choose Extend

Manual review is in progress, a download link will arrive later, or campaign emails are queued in batches.

Choose Replace

You entered the wrong address, the task is complete, or you want to fully isolate two websites.

Before you leave

Save only what you truly need before expiry

A temporary inbox is designed for completing a short task and moving on, not for storing email long term. Before you finish, use these three checks to decide whether it’s safe to leave.

Content

The verification code has been used

Confirm that signup or login is complete. Verification codes usually expire quickly and are not worth keeping long term.

Links

All essential links are open

If you still need a download link, save the file to a protected device—but don’t keep suspicious attachments.

Identity

Can the account be recovered?

If you may need to recover the account by email later, it should not be linked to a temporary address. Change it to a permanent email immediately.

Browser recovery limits

A refresh usually restores access; don’t rely on switching devices

The current address and access token are temporarily stored in your local browser, so a normal refresh or brief absence will usually return you to the same inbox. After clearing site data, using a private window, switching browsers, or changing devices, the token may no longer be available.

Don’t share the token like a password

A temporary inbox does not require an account login; access is controlled by the token. Anyone who obtains it may be able to read your messages, so never share screenshots or links containing your inbox credentials.

Ready to start a separate task?

Watch the countdown after creating an address, then leave safely when the task is complete.

Create a temporary address