inboxburn.com
Temporary Email Inbox
InboxBurn gives you a disposable temporary email address instantly, no registration needed, and it auto-deletes after 24 hours.
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3
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Popularity
High
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About tool
InboxBurn is a temporary email (temp mail) service for short-term signups, testing, and verification flows. Get a disposable address in seconds, paste it into a form, and monitor your private inbox for incoming emails or OTPs—without creating an account.
Your temporary address stays active for 24 hours, helping you keep your real inbox protected from spam, ads, and unwanted newsletters. You can also generate a private custom temporary address when you need a more tailored inbox for a specific use.
For developers, InboxBurn includes an API Playground to create a private test inbox, call the live API, and inspect request IDs and JSON responses. It also provides an Email DNS Checker (MX, SPF, DMARC, nameservers, and address records) and a browser extension to generate addresses, fill forms, receive notifications, and copy verification codes.
How do I use InboxBurn to receive an email or OTP?
Copy your temporary address, paste it into the signup or verification form, then wait in your Inbox until the email or one-time password arrives.
How long does a temporary InboxBurn address stay active?
It remains valid for 24 hours and then auto-deletes.
Do I need to register or sign in to get a temporary email address?
No—InboxBurn is designed so you can get a temporary address in seconds without registration.
Can I create a custom temporary email address?
Yes, you can generate and use a private custom address for your temporary inbox.
Is InboxBurn free to use?
The core temporary email service is free, and a paid API tier is available for higher rate limits.
Are attachments supported in emails I receive through InboxBurn?
Yes—attachments are supported.