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Erine.email vs DuckDuckGo Email Protection: catalog facts
Erine.email	DuckDuckGo Email Protection
Free Free and open source.	Free Free Duck Address provided by DuckDuckGo.
Web	Web, Browser extension
Free and open source alternative to paid alias services Works with an existing inbox rather than requiring a new mailbox	Keeps your existing inbox and email provider Removes trackers from forwarded emails
Smaller, less established project than larger alias services Limited information available on feature depth and reliability track record	Relies on DuckDuckGo to forward all mail Little detail on features in the fetched page
Web application	Hosted service, Browser extension
Open source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.