Choose Any Username You Want
Unlike a randomly generated address, a custom one time email lets you use a name that's easy to remember and type — ideal when you need to enter it manually on a form.
Choose a username that matches your desired identity. Our system will generate an email address of your choice, valid for one-time use.
Want a one-time email address with a username you choose? Use this page to create a custom one time email — pick any name, select a domain, and your one time use email is ready in seconds. No account. No password. No personal details required.
Type any username you want in the field above — for example, yourname, shopping2025, or anything you like.
Pick from the available domains in the drop-down menu to complete your custom one time email address.
Hit the Change Email button. Your new one time use email is activated immediately.
Copy the address, use it wherever you need, and watch incoming messages arrive in your 1 time email inbox in real time.
Unlike a randomly generated address, a custom one time email lets you use a name that's easy to remember and type — ideal when you need to enter it manually on a form.
Create purpose-specific addresses like trial@domain.com or signup@domain.com to stay organised. Each one time use email address is independent and isolated.
Select from several domain options to create a one time email address that looks natural for the website or service you're registering with.
Need a different address? Come back and create a new one time email at any time. There are no limits — every address is free and takes just seconds.
By using a custom 1 time email address instead of your real one, any spam, marketing, or unwanted messages are stopped before they ever reach you.
Your custom one time email stays active for 1 hour — plenty of time to verify a signup, receive a download link, or confirm a purchase. After that, it expires automatically.
Yes. This page lets you create a one-time email address with any username you want. Type your preferred name, choose a domain from the drop-down, and your custom 1 time email is ready to use immediately.
On the homepage, a random one time use email address is generated for you automatically. On this page, you choose your own username — useful when you want something memorable, branded, or purpose-specific like trial@domain.com. Both are equally private and free.
Your custom one time email address is active for 1 hour from the moment it's created. After that it expires automatically and all messages are deleted. You can create a new one anytime for free.
If another user creates the same one time email address at the same time, any messages sent to that address will appear in both inboxes. For sensitive verification emails, we recommend using a unique or unusual username to avoid collisions.
Yes — completely free. There is no registration, no subscription, and no payment required to create a one time email address with your own username on 1TimeEmail.com.
Yes. You can return to this page and re-enter the same username and domain to reactivate that one time email address for another hour. However, any previous messages will have been permanently deleted after expiry.