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Marketing & Advertising

addy.io

Free, open-source anonymous email forwarding

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About this launch

Create unlimited email aliases to protect your real email address. Share a different alias with each service and disable it if it leaks or spams you.

Screenshot of the addy.io homepage
Homepage of addy.io

Questions on the route

How does addy.io work?
You choose a username and create email aliases in the format anything@username.addy.io. Each time you sign up for a service, you use a new alias instead of your real email. When an alias receives spam or leaks, you simply deactivate it from your dashboard, and the service silently discards new mail to that address.
What platforms does addy.io support?
addy.io offers mobile apps for both iOS and Android, browser extensions for Firefox, Chrome, Edge, Safari, and other Chromium-based browsers like Brave and Vivaldi. All apps are open-source and free to use, including self-hosted instances.
Can you use your own domain for aliases?
Yes, you can bring a domain you control and create aliases like anything@example.com. You can also enable or disable catch-all functionality for each domain, and if you prefer not to use catch-all, you can still create aliases on the fly with a regular expression match.

Others on a similar route

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Billboard: paid placement

A paid stop on the route: companies are placed by how much they have contributed in total, not by votes.

1Zinn Hub logoZinn Hub
$5
2Zinn Digital® logoZinn Digital®
$5
3PBN LTD logoPBN LTD
$5

The Billboard, start to finish Get on it from $5

Key features

  • Browser extension for Firefox, Chrome, Edge, Safari
  • Custom domain support
  • Random alias generation
  • Multiple recipients per alias
  • Developer API for automation
  • Tracking pixel blocking
  • Rules and alias deactivation

Pricing

Free plan with unlimited standard aliases but limited features. Lite plan at $1/month (billed yearly) adds custom domains and additional usernames. Pro plan at $3/month (billed yearly) or $4/month (billed monthly) includes unlimited shared domain aliases and 20 custom domains. Family and Duo plans a

More on this profile

addy.io has a free listing. The owner can unlock the full profile with a paid launch for $5:

  • Founder story (locked)
  • Milestones (locked)
  • Screenshots and demo video (locked)
  • Dofollow website link (locked)
  • Comparisons (locked)

Link metrics

Majestic link data for addy.io; the arrow is the change since the previous check.

Trust Flow
31
no change since last check
Citation Flow
40
no change since last check
Referring domains
1,456
no change since last check
External backlinks
68,187
no change since last check

Top topic: Computers/Software/Internet (31). Checked 3 Oct 2026, changed 3 Oct 2026. Link data by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.

Compare and explore

See the alternatives to addy.io, addy.io vs EmailOctopus, addy.io vs Sender, anon.li vs addy.io, addy.io vs DNSExit, addy.io vs Email Spam Tester, AhaSend vs addy.io, more in Marketing & Advertising.

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