How to Create a Free Anonymous Email Alias in 5 Minutes [2026]

What Is an Email Alias and Why You Need One

An email alias is a forwarding address that receives messages and redirects them to your real inbox without exposing your actual email address. Think of it as a mask for your email identity.

When you use an alias like random.name.2847@alias-service.com to sign up for a newsletter, the sender only sees the alias. All emails are forwarded to your real address, but you can disable or delete the alias anytime without affecting your primary account.

Common use cases for email aliases:

• Privacy protection: Sign up for services without revealing your real identity
• Spam management: Create disposable addresses for untrusted websites
• Compartmentalization: Use different aliases for work, shopping, social media, and activism
• Testing: Developers can test email functionality without creating multiple accounts
• Security: If an alias is compromised in a data breach, disable it without changing your primary email

Prerequisites

Before starting this free email alias setup guide, you’ll need:

• An existing email address (can be any provider, but privacy-focused options like ProtonMail or Tuta are recommended)
• 5-10 minutes of time
• Web browser (Tor Browser recommended for maximum anonymity)
• Optional: Password manager for storing alias credentials

No technical skills required. This guide is designed for beginners.

Method 1: Using SimpleLogin (Recommended for Beginners)

SimpleLogin is an open-source email alias service based in France. It offers unlimited aliases on the free plan and integrates seamlessly with most email providers.

Step 1: Create Your SimpleLogin Account

1. Navigate to simplelogin.io using your browser
2. Click “Sign Up” in the top-right corner
3. Enter your real email address (where aliases will forward to)
4. Create a strong password or use your password manager to generate one
5. Click “Create Account”

Privacy note: SimpleLogin doesn’t require personal information beyond an email address. For enhanced anonymity, use a privacy-focused email provider like ProtonMail or Onion Mail as your forwarding destination.

Step 2: Verify Your Email

1. Check your inbox for the verification email from SimpleLogin
2. Click the verification link
3. You’ll be redirected to your SimpleLogin dashboard

Step 3: Create Your First Alias

1. From the dashboard, click the “+” button or “Create New Alias”
2. Choose your alias format:
   • Random: Generates a random string like trusty_kangaroo_847@simplelogin.co
   • Custom: Create a meaningful alias like shopping.amazon@yourdomain.simplelogin.com
3. Add a note to remember what this alias is for (e.g., “Amazon account”)
4. Click “Create”

Your alias is now active! Any email sent to this address will forward to your real inbox.

Step 4: Test Your Alias

1. Send a test email to your new alias from another account
2. Check your primary inbox—you should receive the forwarded message within seconds
3. The sender will see your alias, not your real address

Step 5: Reply Through Your Alias (Optional)

SimpleLogin allows you to reply to emails while maintaining your alias:

1. When you receive a forwarded email, note the special “Reply-To” address
2. Reply normally—SimpleLogin automatically routes your response through the alias
3. The recipient sees your reply coming from the alias, not your real address

Method 2: Using AnonAddy (Best for Advanced Users)

AnonAddy is a UK-based, open-source email forwarding service that offers self-hosting capabilities and advanced features like PGP encryption.

Step 1: Register for AnonAddy

1. Visit anonaddy.com
2. Click “Register”
3. Choose a unique username—this becomes part of your alias format (anything@yourusername.anonaddy.com)
4. Enter your forwarding email address
5. Create a password
6. Complete registration

Step 2: Configure Default Settings

1. Navigate to Settings → Default Recipient
2. Verify your forwarding email address is correct
3. Optional: Enable PGP encryption by uploading your public key
4. Set your default alias format (random or UUID)

Step 3: Generate Aliases On-The-Fly

AnonAddy’s powerful feature is catch-all aliasing:

1. No need to create aliases in advance
2. Use any address like netflix@yourusername.anonaddy.com
3. AnonAddy automatically creates and activates the alias when it receives the first email
4. All aliases follow the format: anything@yourusername.anonaddy.com

Pro tip: Use descriptive prefixes to organize aliases: shop.amazon@..., social.twitter@..., work.newsletter@...

Step 4: Manage Aliases from Dashboard

1. View all active aliases in your dashboard
2. Toggle aliases on/off without deleting them
3. Add descriptions for future reference
4. Monitor forwarding statistics

Method 3: Privacy-Focused Email Providers with Built-in Aliases

Some email providers include alias functionality as part of their service. This method combines email hosting and aliasing in one account.

ProtonMail Plus (Paid Option)

ProtonMail, the Swiss encrypted email provider, offers alias support on paid plans ($3.99/month):

1. Sign up for ProtonMail Plus at protonmail.com
2. Navigate to Settings → Identity and Addresses
3. Click “Add Address”
4. Create up to 10 aliases (depending on plan)
5. Each alias functions as a full email address with send/receive capabilities

Advantages: End-to-end encryption, zero-access encryption, Tor support via .onion address

Tuta (Free and Paid)

Tuta (formerly Tutanota) provides encrypted email with alias support:

1. Create free account at tuta.com
2. Free plan includes 1 alias; paid plans (€3+) offer up to 15
3. Go to Settings → Email Aliases
4. Add new alias
5. Use for sending and receiving encrypted emails

Unique feature: Encrypts email subjects (most providers only encrypt body)

Onion Mail (Maximum Anonymity)

For users requiring Tor-native anonymity, Onion Mail provides alias functionality alongside anonymous registration:

1. Access via Tor Browser at the .onion address or clearnet gateway
2. Register without providing any personal information
3. Pay with cryptocurrency for enhanced anonymity (plans $0-$10/month)
4. Create multiple aliases within your account
5. Use PGP encryption for end-to-end encrypted communication

Best for: Activists, journalists, whistleblowers, and users in high-risk environments where metadata protection is critical

Comparison Table: Email Alias Services

| Service      | Free Aliases | Custom Domain | Encryption | Open Source | Best For              |
|--------------|--------------|---------------|------------|-------------|-----------------------|
| SimpleLogin  | Unlimited    | Paid only     | No         | Yes         | Beginners, most users |
| AnonAddy     | Unlimited    | Paid only     | Optional   | Yes         | Advanced users        |
| ProtonMail   | 0 (10 paid)  | Paid only     | Yes (E2E)  | Partial     | Encrypted email users |
| Tuta         | 1 (15 paid)  | Paid only     | Yes (E2E)  | Yes         | Budget encryption     |
| Onion Mail   | Multiple     | No            | PGP        | No          | Maximum anonymity     |

Advanced Configuration Tips

Using Aliases with Tor Browser

Combine email aliases with Tor for enhanced anonymity:

1. Access alias services through Tor Browser
2. Use privacy-focused email providers that support .onion addresses (ProtonMail, Onion Mail)
3. Never access aliases over regular browser after creating them via Tor—this links your identity
4. Consider creating aliases specifically for Tor-only usage

PGP Encryption Integration

Add end-to-end encryption to your aliases:

1. Generate PGP key pair using GPG or Kleopatra
2. Upload public key to alias service (AnonAddy supports this)
3. Configure service to encrypt all forwarded emails
4. Decrypt in your email client using private key

# Generate PGP key pair (Linux/Mac)
gpg --full-generate-key

# Export public key for upload
gpg --armor --export your@email.com > publickey.asc

Browser Extensions

Both SimpleLogin and AnonAddy offer browser extensions:

1. Install extension for Chrome, Firefox, or Safari
2. Click extension icon when encountering email fields
3. Generate and auto-fill new alias instantly
4. Saves time and ensures you never reuse aliases

Troubleshooting Common Issues

Emails Not Forwarding

Problem: Alias created but emails aren’t reaching your inbox.

Solutions:

• Check spam/junk folder—forwarded emails often trigger filters initially
• Verify forwarding email address is correct in settings
• Confirm alias is activated (not paused or disabled)
• Check service status page for outages
• Ensure sender isn’t blacklisted by forwarding provider

Cannot Reply Through Alias

Problem: Replies reveal your real email address.

Solutions:

• Use the special Reply-To address provided in forwarded email
• Enable “Send mail as” in your email client settings
• Configure SMTP settings for alias service (advanced)
• Use the alias service’s web interface to send replies

Too Many Aliases to Manage

Problem: Lost track of which alias is used where.

Solutions:

• Use descriptive naming: service-name.purpose@alias.com
• Add notes/descriptions in alias dashboard
• Export alias list regularly to password manager
• Tag aliases by category (shopping, social, work)
• Disable unused aliases rather than deleting immediately

Security Best Practices

1. Use unique aliases for every service: If one is compromised, others remain secure
2. Never reuse aliases: Defeats the purpose of compartmentalization
3. Combine with strong passwords: Use password manager to generate unique passwords for each alias
4. Enable 2FA on alias service: Protect your alias account itself
5. Regular audits: Review and disable aliases you no longer need
6. Avoid personal information: Don’t include your name or birthday in custom aliases
7. Consider jurisdiction: Choose services in privacy-respecting countries
8. Read privacy policies: Understand how your forwarding data is handled

Free vs. Paid Alias Services

Free plans are sufficient for most users:

• Unlimited aliases (SimpleLogin, AnonAddy)
• Basic forwarding functionality
• Standard support
• Service branding in alias domain

Upgrade to paid if you need:

• Custom domains (anything@yourdomain.com)
• Additional mailboxes for forwarding
• Reply functionality with custom from-name
• Priority support
• Higher bandwidth limits
• Supporting open-source development

Paid plans typically range from $1-4/month—reasonable for enhanced privacy features.

Legal and Ethical Considerations

Email aliases are legal and legitimate privacy tools, but use them responsibly:

• Don’t use for fraud: Aliases aren’t for impersonation or scams
• Comply with Terms of Service: Some services prohibit disposable emails
• Respect anti-spam laws: Don’t use aliases to send unsolicited emails
• Consider context: Financial institutions may require verified identity
• Be transparent when needed: Employers and legal entities may require your real address

Email aliases are privacy tools, not anonymity guarantees. For true anonymity, combine aliases with Tor, VPNs, and encrypted email providers.

Conclusion

Setting up a free email alias takes just 5 minutes and provides immediate privacy benefits. Whether you choose dedicated services like SimpleLogin and AnonAddy, or privacy-focused email providers with built-in alias support, you’re taking an important step toward protecting your digital identity.

Quick recap:

1. Choose an alias service based on your needs (SimpleLogin for simplicity, AnonAddy for advanced features)
2. Register with minimal personal information
3. Create aliases for different purposes and services
4. Test forwarding functionality
5. Implement security best practices

Next steps:

• Create 5-10 aliases for your most-used services
• Gradually migrate existing accounts to aliases
• Install browser extension for convenient alias generation
• Review and audit your aliases monthly
• Consider upgrading to encrypted email provider for your forwarding destination

For users requiring maximum anonymity—activists, journalists, or those in surveillance-heavy environments—consider combining email aliases with Tor-native email providers. Onion Mail offers anonymous registration, cryptocurrency payments, and PGP encryption without collecting any personal data. Access our service via Tor Browser for metadata-resistant communication that complements your alias strategy.

Ready to take control of your email privacy? Start with Onion Mail’s anonymous email service and create your first protected alias today.