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FAQ
How long does the email address live?
Each inbox is valid for 20 minutes by default and then all messages are purged.
Can I extend the expiration?
Yes—before it expires, click “Create Inbox” again to reset the 20-minute timer.
Do you store any personal data?
No—no registration or personal data is ever collected or stored.
Is this service free?
Yes—fully free, ad-supported, no signup required.
Are there any usage limits?
Unlimited inboxes; each accepts unlimited messages for its 20-minute life.
About Us
FlashMail is a no-frills disposable email service that keeps your real inbox clean.
No cookies, no personal data—just click “Create Inbox” and receive mail instantly.
Built serverlessly for speed and automatic cleanup.
