Help & Guide: How to Use a Temporary Email with 10genmail

What is a temporary email address?

A temporary email address (also called a disposable or anonymous email) is a short-lived inbox that you can use without signing up for a real email account. Unlike a regular email account, it is not tied to your identity, does not require a password, and expires after a set time. People use temporary email services to avoid spam, protect their real inbox, and stay anonymous when signing up for websites, downloads, or verification emails.

How to use 10genmail step by step

1. Visit 10genmail in your browser.
2. You instantly receive a temporary email address—no signup or account needed.
3. Copy the address and use it for signups, verification emails, or anywhere you don't want to share your real email.
4. Receive emails in real time in your browser; open messages, click links, or copy verification codes as needed.
5. Let the address expire when you're done, or generate a new one anytime. You can also extend the time up to 30 minutes if needed.

When should you use a temporary email?

• One-time signups for downloads, tools, or events where you don't want ongoing marketing.
• App and software trials that require an email to start.
• Email verification codes and confirmation links from websites or apps.
• Newsletter or content downloads when you don't want to give your main inbox.
• Testing websites or apps without using your real email.
• Avoiding spam and protecting your real inbox from signups you don't fully trust.

Is temporary email safe and private?

On 10genmail, messages are shown temporarily in your browser session and are not stored long-term. We don't read, track, or use your emails for anything other than displaying them to you. Temporary email is well suited for signups, verification emails, and free trials. You should not use it for banking, passwords, or any sensitive personal data—for those, always use your real email address.

Limitations of temporary email addresses

Each temporary address lasts 10 minutes by default. You can extend it by 10 minutes at a time, up to 30 minutes in total from when it was created. After that, the address expires and you need to generate a new one. This is expected behavior: temporary email is designed to be short-lived so you can use it once and move on.

Frequently asked questions

Is a temporary email the same as a 10 minute mail?

Yes. 10genmail works like a 10 minute mail service: you get an address that is valid for a short time. The difference is that you can extend the time up to 30 minutes and generate as many new addresses as you need.

Can I use a temporary email for verification codes?

Yes. A temporary email works well for verification codes and confirmation emails from most websites and apps. Use it when a site asks for your email to send a code or link; you'll receive it in your 10genmail inbox in real time.

Can I use a disposable email for social networks or online services?

In many cases, yes. You can use a temporary or disposable email for social networks, streaming services, and free trials as long as the platform accepts that type of address. Some services block disposable emails; if so, you'll need to use a different address or your real email.

Why should I use a temporary email instead of my real email?

Using a temporary email helps protect your privacy, avoid spam, and keep your real inbox clean. It's useful when signing up on sites you don't fully trust, for one-off downloads or trials, or whenever you prefer not to share your personal address.