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SimpleLogin
Hidden Gem

Curated by Surfaced Editorial·Security·3 min read
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SimpleLogin is an open-source email alias service, developed by a small team and acquired by Proton in 2022, but still maintained as an open-source project. Its core feature allows users to create unique email aliases for every website or service they sign up for, forwarding emails to their real inbox while masking their actual email address. It's primarily built for privacy-conscious individuals, online shoppers, and anyone looking to protect their primary email from spam, tracking, and data breaches. Users typically create a SimpleLogin alias when signing up for a new online account, subscribing to a newsletter, or providing an email address they don't fully trust, triggered by the need for enhanced digital privacy. SimpleLogin integrates with all major email providers, offers browser extensions for easy alias creation, and provides mobile apps for iOS and Android, allowing replies from aliases.

Why It’s Useful

SimpleLogin offers a powerful open-source alternative to services like DuckDuckGo Email Protection or proprietary burner email solutions, providing robust email privacy and spam protection. For the online shopper, it prevents retailers from selling their primary email address, creating a barrier against unsolicited marketing and targeted ads. For the cybersecurity enthusiast, SimpleLogin is an essential tool for identifying which services are leaking or selling their data, as a breach of an alias reveals the culprit. SimpleLogin offers a generous free tier for basic usage, with a paid premium plan unlocking unlimited aliases, custom domains, and more advanced features. A hidden gem is its 'directory' feature, which allows users to create aliases on the fly (e.g., website.name@yourdomain.simplelogin.com) without pre-registering them, streamlining the signup process even further. Its lesser popularity compared to mainstream privacy tools is partly due to the general public's lack of awareness about email tracking and the benefits of alias services. Despite the acquisition, SimpleLogin maintains an active community, regular updates, and continues to develop new features under Proton's stewardship.

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