FlushMailbox
Throwaway email — use it and lose it
Throwaway email is meant to be forgotten. FlushMailbox gives you a burner address that expires on its own so you never have to manage another inbox again.
Get your free temp mail inboxWhat is throwaway email?
Throwaway email is a burner address you use for a single purpose — a download, a coupon, a forum post — then walk away. No passwords, no long-term storage, no cleanup guilt.
Throwaway vs alias email
Gmail aliases still route to your main account and can be linked back to you. A true throwaway inbox on FlushMailbox is separate, temporary, and designed to disappear.
Get a throwaway address now
Open FlushMailbox, copy your burner email, complete your sign-up, grab the OTP or link, and close the tab. That is the entire workflow.
Related guides
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