// features

Everything addy.io can do

Every feature in one place. Paid features are marked, so you know exactly what each plan unlocks.

// aliases

Aliases

A different address for every site, made on the fly or generated in advance.

Username aliases

Use anything@johndoe.anonaddy.com. Aliases are created the moment the first email arrives.

Random aliases

Generate one-off aliases like x481n904@anonaddy.me that can't be tied back to you.

Additional usernames

Paid

Add more usernames to one account to separate work, personal and everything else.

Multiple recipients per alias

Paid

Forward one alias to several real inboxes, such as you and your partner.

Labels

Tag aliases like Shopping or Banking and filter your list by them.

Rules

Paid

Act on emails that match conditions you set: block senders, set labels, change recipients, rewrite the subject or send a webhook.

Alias auto-creation with regex

Paid

Only create aliases on the fly when they match a pattern you choose.

Alias formats

Random characters or UUID on every plan, plus random words, names and nouns on paid plans. Set the default domain and format for new aliases.

Restore deleted aliases

Bring back an alias you deleted, or forget it so it's gone for good.

// privacy

Privacy and security

Keep your real address out of every inbox, and keep your mail private on the way to yours.

Reply and send from aliases

Paid

Reply to forwarded email, or start a new conversation, without revealing your real address.

GPG / OpenPGP encryption

Encrypt forwarded mail with your public key, and even hide the subject line.

Block tracking pixels

Paid

Stop senders seeing when and where you opened their email. Each email links to a report of what was removed, and your dashboard shows how many were blocked.

Blocklist

Paid

Block specific senders or whole domains from reaching any alias.

Deactivate or delete

Deactivate to silently discard mail, or delete so senders get a bounce.

Spam and DMARC warnings

Get a warning banner on forwarded emails that are flagged as spam or fail DMARC checks.

Encrypted replies

Paid

Encrypt replies to addy.io's public key so they're decrypted automatically, or encrypt replies and sends to anyone who publishes a key with WKD.

List-Unsubscribe control

Paid

Unsubscribe links in forwarded emails are rewritten so they're sent from your alias, not your real address.

Two-factor authentication

Protect your account with an authenticator app or a security key or passkey, with backup codes.

// domains

Your own domain

Bring a domain you control and make any address on it. Aliases on your own domain move with you.

example.com✓ Verified

Type	Host	Value
MX 10	@	mail.anonaddy.me.
MX 20	@	mail2.anonaddy.me.
TXT	@	v=spf1 include:spf.anonaddy.me -all
CNAME	dk1._domainkey	dk1._domainkey.anonaddy.me.

anything@example.com

Custom domains

Paid

Create anything@example.com aliases on domains you own.

Custom subdomains

Paid

Use a subdomain such as mail.example.com and keep the main domain for something else.

Catch-all control

Paid

Turn catch-all on or off for each domain, or use a regex so only matching aliases are created on the fly.

Display name

Paid

Choose the From name people see when you reply, for each alias, username or domain.

Import and export

Export every alias at any time, and bulk-import aliases on a custom domain.

Failed deliveries

Paid

View, download and resend messages that could not be delivered.

// apps

Apps and integrations

Create and manage aliases wherever you sign up for things.

iOS and Android apps

Open-source mobile apps, free to use with addy.io or your own instance.

Browser extension

For Firefox, Chrome, Edge and Safari. Create an alias without leaving the page.

Works with Bitwarden

Bitwarden's generator can create an addy.io alias as it makes your password.

Webhooks

Paid

Trigger a webhook in your own tools when a rule matches an email.

Works with any email provider

Forward to Gmail, Outlook, Proton or any other inbox, and reply from the email app you already use.

Duo and Family sharing

Paid

Share a custom domain with members, or deliver an alias to another member without revealing anyone's email address.

// developers

Developers

Automate everything, read the code, or run it yourself.

# Create a random alias
curl -X POST https://app.addy.io/api/v1/aliases \
  -H "Authorization: Bearer $ADDY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"domain": "anonaddy.me", "format": "random_characters"}'

# Response
{ "data": { "email": "x481n904@anonaddy.me", "active": true } }

REST API

Manage aliases, recipients, domains and usernames with an API key.

Open source

The app, browser extension and mobile apps are all public on GitHub.

Self-hosting

Run addy.io on your own server with the self-hosting guide.

Try it free. Upgrade when you need more.

Unlimited standard aliases on the free plan. Paid plans from $1/month.

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