A different email address for every website
addy.io creates aliases that forward to your real inbox. Share an alias instead of your main email address - then switch one off if it leaks or starts spamming you.
How does it work?
1. Choose a username
Pick a username (for example johndoe). You can then use an email address like anything@johndoe.addy.io - the bit before the @ sign can be whatever you like.
Want to stay anonymous? Pick a username that is not tied to your real name and that you have not used elsewhere online.
You can also use shared domains (e.g. @addy.io) so your addresses do not all contain the same username.
2. Give each site its own email
When you sign up somewhere, invent a new alias instead of typing your real email address. You can think one up on the spot or generate one in advance - either way works.
Example: for a Groupon newsletter you might use groupon@johndoe.addy.io.
We add the alias to your dashboard when the first message arrives. You can reply and send from aliases without exposing your real email address.
3. Turn off what you do not want
If an address starts getting junk mail, open your dashboard and deactivate that alias.
We then silently discard new mail to it - nothing reaches your inbox for that alias.
Delete an alias if you prefer senders to get a bounce instead of a quiet drop.
Features you will love
Mobile apps
Beautiful mobile apps with a buttery smooth user experience to manage your account on the go.
Completely free to use whether you are using addy.io or your own self-hosted instance.
The mobile apps are availalbe on iOS and Android and are both open-source.
Browser extension
Create a new alias in a couple of clicks while you browse, using our open-source extension.
Available in Firefox, Chrome, Edge, Safari, and other Chromium-based browsers such as Brave and Vivaldi.
GPG / OpenPGP encryption
Bring your own GPG/OpenPGP public keys and add them per recipient.
You can then easily toggle encryption on and off. With encryption on, all
forwarded messages will be encrypted with your public key. Only you will be able to decrypt them
with the corresponding private key. You can even hide and encrypt the email subject!
This is great if you are using Gmail or Outlook and wish to prevent any
inbox snooping.
Your own domain
Bring a domain you control and create addresses like anything@example.com, the same way you do with your username subdomain.
You can also enable or disable the catch-all functionality
for each of your domains.
Prefer not to use catch-all? You can still create aliases on the fly with a regular expression match.
If an address starts attracting spam, deactivate or delete it from your dashboard.
Random aliases
Don't want your username in every address? Generate one-off aliases from your dashboard.
They look like x481n904@anonaddy.me or weekly-warning694@addy.io - harder for anyone to tie back to you.
Useful when you want separation without a recognisable pattern.
Reply and send from aliases
Reply anonymously to forwarded emails, the sender will
receive the email as if it has come from the alias.
You can even initiate an email conversation by sending an email
from one of your aliases.
Your real email address is not revealed when replying or
sending from an alias.
Add additional usernames
Add more usernames to the same account and use them like your first one.
Example: if you signed up as johndoe, add johnsmith and you can use anything@johnsmith.addy.io as well.
Handy for separating work, personal, or any other life area without juggling multiple accounts.
Multiple recipients per alias
Route one alias to multiple real email addresses from your dashboard.
You can send bills or service alerts to you and your partner, forward support emails to a team inbox, or keep a backup address so important messages are still delivered if one mailbox is unavailable.
For example, waterbills@yourdomain.com can forward to both your personal inbox and your partner's inbox at the same time.
Developer API
Automate aliases, recipients, domains, additional usernames and other account resources with the addy.io API.
Create an API key in your account settings to get started.
Mobile apps
Beautiful mobile apps with a buttery smooth user experience to manage your account on the go.
Completely free to use whether you are using addy.io or your own self-hosted instance.
The mobile apps are availalbe on iOS and Android and are both open-source.
Browser extension
Create a new alias in a couple of clicks while you browse, using our open-source extension.
Available in Firefox, Chrome, Edge, Safari, and other Chromium-based browsers such as Brave and Vivaldi.
GPG / OpenPGP encryption
Bring your own GPG/OpenPGP public keys and add them per recipient.
You can then easily toggle encryption on and off. With encryption on, all forwarded messages will be encrypted with your public key. Only you will be able to decrypt them with the corresponding private key. You can even hide and encrypt the email subject!
This is great if you are using Gmail or Outlook and wish to prevent any inbox snooping.
Your own domain
Bring a domain you control and create addresses like anything@example.com, the same way you do with your username subdomain.
You can also enable or disable the catch-all functionality for each of your domains.
Prefer not to use catch-all? You can still create aliases on the fly with a regular expression match.
If an address starts attracting spam, deactivate or delete it from your dashboard.
Random aliases
Don't want your username in every address? Generate one-off aliases from your dashboard.
They look like x481n904@anonaddy.me or weekly-warning694@addy.io - harder for anyone to tie back to you.
Useful when you want separation without a recognisable pattern.
Reply and send from aliases
Reply anonymously to forwarded emails, the sender will receive the email as if it has come from the alias.
You can even initiate an email conversation by sending an email from one of your aliases.
Your real email address is not revealed when replying or sending from an alias.
Add additional usernames
Add more usernames to the same account and use them like your first one.
Example: if you signed up as johndoe, add johnsmith and you can use anything@johnsmith.addy.io as well.
Handy for separating work, personal, or any other life area without juggling multiple accounts.
Multiple recipients per alias
Route one alias to multiple real email addresses from your dashboard.
You can send bills or service alerts to you and your partner, forward support emails to a team inbox, or keep a backup address so important messages are still delivered if one mailbox is unavailable.
For example, waterbills@yourdomain.com can forward to both your personal inbox and your partner's inbox at the same time.
Developer API
Automate aliases, recipients, domains, additional usernames and other account resources with the addy.io API.
Create an API key in your account settings to get started.
Don't just take our word for it!
Trusted by thousands of users
“I've been using Addy.io for a few years now and it's been absolutely brilliant. Well worth the small amount of money for additional premium features which it seems are being increased and improved on a regular basis. This extension just makes the service even better. Great work!”
“Great service. Efficient, customer services fast and easy to use. Kudos.”
“Great for protecting your real email address. Browser extension works perfectly.”
“This is a must have tool for all privacy conscious people on the web.”
“Smooth and easy in use. No missing emails. I became a happy paying customer.”
“Powerful, and has a gorgeous GUI.”
“I love this service. Solved my whole spam problem. The developer seems dedicated and passionate about security and privacy.”
Pricing
Simple plans. Simple prices.
Free
$0 /month
Sign Up-
- Unlimited Standard Aliases
- 10 Active Shared Domain Aliases
-
- 1 Recipient (real email address)
- 2 Available Alias Domains
-
- 10MB Monthly Bandwidth Limit
Lite
$1 /month
Billed Yearly
Sign Up-
- Unlimited Standard Aliases
- 50 Active Shared Domain Aliases
- 5 Recipients (real email addresses)
- 6 Available Alias Domains
- 1 Custom Domain
- 5 Additional Usernames
- 5 Rules
-
- 50 Anonymous Replies / Sends Per Day
- Access Paid Plan Settings
- Priority Email Queue
- View, download and resend Failed Deliveries
- Blocklist to block senders
- Option to Disable Catch-All
- 100MB Monthly Bandwidth Limit
-
- Priority Support
-
- Access to exclusive discounts
Pro
$3 /month
Billed Yearly, $4 Billed Monthly
Sign Up-
- Unlimited Standard Aliases
- Unlimited Active Shared Domain Aliases
- 30 Recipient (real email addresses)
- 7 Available Alias Domains
- 20 Custom Domains
- 20 Additional Usernames
- 20 Rules
-
- 200 Anonymous Replies / Sends Per Day
- Access Paid Plan Settings
- Priority Email Queue
- View, download and resend Failed Deliveries
- Blocklist to block senders
- Option to Disable Catch-All
- Unlimited Monthly Bandwidth
-
- Priority Support
-
- Access to exclusive discounts
Protect your privacy.
Eliminate
spam.
Join thousands of others who are already protecting their privacy online and keeping their inboxes tidy.
Product news and updates
Occasional emails - no spam. Unsubscribe any time.