Addy.io
Claim this toolProtect your real email address with anonymous email forwarding and aliases.
Visit WebsiteFreemiumVisit Website
Reviews onG2
2 reviews trackedThe Bottom Line
Entry price
Free plan available, paid tiers above
Biggest pro
Enhances online privacy and reduces spam.
Biggest con
Requires trust in the forwarding service for email handling.
TL;DR - Addy.io
- Protects real email addresses using anonymous forwarding aliases.
- Allows on-the-fly alias creation and anonymous replies/sends.
- Open-source with mobile apps, browser extensions, and GPG encryption.
Pricing: Free plan available
Best for: Growing teams
What is Addy.io?
Addy.io is a free and open-source anonymous email forwarding service that helps users protect their primary email address from spam, phishing, and data breaches. It works by allowing users to create unique email aliases that forward messages to their real inbox. When signing up for websites or newsletters, users can provide an alias instead of their actual email.
The service offers features like on-the-fly alias creation, the ability to reply to and send emails from aliases anonymously, and easy management of aliases to deactivate or delete them if they start receiving spam. It's ideal for anyone looking to enhance their online privacy and reduce unwanted emails, particularly those concerned about their email address being exposed in data breaches or used for marketing purposes. The open-source nature and mobile apps make it accessible and transparent for a wide range of users.
Available on: Web, iOS, Android, Chrome
Pros & Cons
Pros
- Enhances online privacy and reduces spam.
- Open-source for transparency and community contributions.
- Easy to use with browser extensions and mobile apps.
- Supports advanced features like GPG encryption and custom domains.
- Allows anonymous replies and sending from aliases.
Cons
- Requires trust in the forwarding service for email handling.
- Initial setup of usernames and aliases might require some understanding.
- Free tier limitations are not explicitly detailed on the provided pages, but implied by 'premium features'.
Ratings Across the Web
4.5(2 reviews)
Ratings aggregated from independent review platforms. Learn more
Preview
Key Features
Anonymous Email ForwardingOn-the-fly Alias CreationAlias Management (deactivate/delete)Reply To and Send From Aliases AnonymouslyMobile Apps (iOS & Android)Browser Extension (Firefox, Chrome, Edge, Safari)GPG/OpenPGP Encryption for forwarded emailsCustom Domains for aliases
Pricing Plans
Pricing checked Jul 5, 2026
Free
$0 / month
- 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
- 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
Pro
$3 / month Billed Yearly, $4 Billed Monthly
- 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
Reviews
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Addy.io FAQ
How does addy.io handle email subjects when GPG/OpenPGP encryption is enabled?
When GPG/OpenPGP encryption is active, addy.io allows users to hide and encrypt the email subject. This feature enhances privacy, especially for users of services like Gmail or Outlook, by preventing potential inbox snooping.
Can I use my own domain with addy.io, and how does catch-all functionality work with it?
Yes, you can add your own custom domain to addy.io and use it for aliases, such as alias@example.com. You have the option to enable or disable catch-all functionality for each domain. If catch-all is not enabled, you can still create aliases on-the-fly by matching a regular expression.
What options are available for creating aliases that do not contain my username?
If you prefer aliases that don't reveal your username, you can generate random, unique aliases directly from your dashboard. These generated aliases will appear as a string of characters followed by '@anonaddy.me' or a similar format, preventing any link to your personal username.
How can I manage aliases if I have multiple email addresses I want to protect?
You can add additional usernames to your account, allowing you to compartmentalize your aliases. For example, you could have one username for work-related emails and another for personal communications, each with its own set of aliases.
Is it possible to forward emails from a single alias to multiple recipients?
Yes, you can easily configure an alias to forward emails to more than one recipient from your dashboard. When creating an alias, you can even specify multiple recipients by appending their existing recipient keys to the alias, like alias+2.3.4@user.anonaddy.com.
Source: addy.io