Your Free Temporary Email Address
Copy it and use it anywhere — emails arrive instantly in the inbox below
No sign-up needed
Emails arrive instantly
100% free
Real inbox & attachments
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Subject
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What is InboxKitten?
What is InboxKitten?
InboxKitten is an open-source disposable email service that receives messages for a short time. It's used by developers and privacy-minded users for throwaway inboxes.
MTempMail is an InboxKitten alternative: instant addresses, a real inbox with attachments, multiple free domains, a QR code and a developer API for automated testing — free, no sign-up.
Why choose this InboxKitten alternative
Instant, no sign-up
An address is ready the moment the page loads — no registration or password.
Real inbox & attachments
Receive verification codes, confirmation links and file attachments in real time.
Multiple domains
Choose from free .com and .edu domains, or change your address anytime.
QR code & history
Scan your address to a phone and keep a session history of your inboxes.
Developer API
Automate inbox creation and reading with a free API — ideal for testing.
Private & spam-free
Keep your real inbox away from marketers and data breaches.
FAQ
InboxKitten Alternative — frequently asked questions
Yes — MTempMail offers an instant disposable inbox with multiple domains, attachments and an API, free and no sign-up.
Yes, create inboxes and read messages programmatically with the free API.
Yes, instantly.
Yes, completely free.
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