Email alias services
10 apps ranked by verified data. See how ranking works
Forward Email is a fully open-source email forwarding provider that lets users send and receive mail as unlimited aliases on their own custom domains, with IMAP/POP3/SMTP support.
AliasVault is an open-source, end-to-end encrypted password manager with a built-in email alias generator and mail server, positioned explicitly as an open-source alternative to SimpleLogin.
33mail is a long-running (since 2011) email aliasing service that generates unlimited disposable forwarding addresses to protect a user's real inbox, with anonymous reply and a Chrome extension.
ImprovMX is a widely used email forwarding service that turns a custom domain into unlimited catch-all-capable aliases forwarding to any inbox, with a generous free tier and paid plans adding SMTP sen.
Burner Mail is a browser-extension-driven email alias service that auto-fills disposable forwarding addresses on signup forms, supports replying from an alias through the user's normal inbox, and offe.