What is SimpleLogin?

SimpleLogin empowers users to take control of email privacy by allowing the creation of unlimited email aliases, which help prevent spam, phishing, and cross-site tracking. All incoming emails sent to an alias are instantly forwarded to the user's true inbox, keeping the real email address hidden from senders and advertisers. Users can reply or send emails anonymously, ensuring that their personal identity remains protected in all online interactions.

The platform is fully open-source and offers powerful features such as support for custom domains, integration with major browsers and mobile devices, PGP encryption, and advanced account security options like TOTP and WebAuthn. With a user-friendly interface, generous free plan, and support for self-hosting, SimpleLogin provides a robust solution for individuals and professionals seeking comprehensive email privacy and anti-spam protection.

Features

Open Source: Fully transparent code base for both servers and clients
Email Aliases: Instantly create aliases to shield your primary email address
Anonymous Sending: Reply and send emails using aliases without revealing your identity
Custom Domains: Integrate and manage personalized domains for aliases
Browser Extensions: Available for Chrome, Firefox, Safari, and Edge
Mobile Apps: Dedicated applications for iOS and Android devices
PGP Encryption: End-to-end encryption for forwarded emails
Multiple Mailboxes: Route aliases to different mailboxes of your choice
Self-Hosting Support: Deploy on your own server with Docker compatibility
Two-Factor Authentication: Enhanced security with TOTP and WebAuthn options

Use Cases

Preventing spam by using disposable aliases for website signups
Securing online accounts from phishing by never exposing real emails
Managing multiple online identities for privacy or business purposes
Replying to emails without revealing personal contact details
Safely subscribing to newsletters or promotional offers
Isolating communication channels for high-risk users such as journalists or activists
Implementing identity protection for employees in a company

FAQs

What is an email alias and how does it work?

An email alias is a forwarding address that routes incoming messages to your actual inbox, keeping your real email address private and allowing you to reply or send messages anonymously.
Can I reply to emails received via an alias from my usual email client?

Yes, you can reply directly from your email client and SimpleLogin ensures that your reply is sent from your alias, keeping your personal email address hidden from the original sender.
Does SimpleLogin support custom domains?

Yes, you can bring your own domains to SimpleLogin, create aliases with them, and manage business or personal email identities securely.
What happens to my aliases if I end my premium subscription?

All existing aliases and domains continue to work normally for both sending and receiving emails, but you cannot create new aliases if you exceed the free plan limit.
Is SimpleLogin open source and can it be self-hosted?

Yes, SimpleLogin is fully open source and provides detailed instructions for self-hosting, making it accessible to technically-inclined users who prefer running their own instance.