Best Secure Email Providers for Privacy

Find a secure email provider that will keep your privacy in mind. Don't settle for ad-supported platforms. Never trust any company with your privacy, always encrypt.


Even when using end-to-end encryption technology like GPG, email is inherently insecure and should not be trusted for sensitive communications. Metadata is always communicated in plaintext, and even when encryption is used correctly it is very easy for either party to accidentally respond to or forward a previously encrypted message in plaintext in many clients. GPG also does not easily support modern crypto functionality such as key rotation and forward secrecy.

We recommend the following email providers for routine notifications and messages from other services that require an email address. For communications that need to be safe and secure, you should use a dedicated instant messaging tool, such as Signal.

Recommended Instant Messengers

Privacy-Conscious Email Providers - No Affiliates

Email Provider Website Since Jurisdiction Storage Yearly Price Bitcoin Encryption Own Domain
Disroot 2015 Netherlands 1 GB Free Accepted Built-in Yes
Kolab Now 2010 Switzerland 2 GB $ 60 Accepted Built-in Yes 2014 Germany 2 GB 12 € No Built-in Yes
Mailfence 2013 Belgium 500 MB Free Accepted Built-in Yes
Posteo 2009 Germany 2 GB 12 € No Built-in No
ProtonMail 2013 Switzerland 500 MB Free Accepted Built-in Yes
Runbox 1999 Norway 1 GB $ 19.95 Accepted No Yes
Soverin 2015 Netherlands 25 GB 29 € No No Yes
StartMail 2014 Netherlands 10 GB $ 59.95 Accepted Built-in Yes
Tutanota 2011 Germany 1 GB Free No Built-in Yes

Interesting Email Providers Under Development

Become Your Own Email Provider


Mail-in-a-Box lets you become your own mail service provider in a few easy steps. It's sort of like making your own Gmail, but one you control from top to bottom. Technically, Mail-in-a-Box turns a fresh cloud computer into a working mail server. But you don't need to be a technology expert to set it up. More:


Mailcow is a slightly more advanced mail server perfect for those with a bit more Linux experience. It has everything you need in a Docker container: A mailserver with DKIM support, antivirus and spam monitoring, webmail and ActiveSync with SOGo, and web-based administration with 2FA support. More: Mailcow Dockerized docs

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