AnonyMail!

Secure email with absolutely no compromises, brought to you by MIT and CERN scientists.

Tutanota is a free and open source web-mail client that focuses on privacy. There's also an Android and an iOS app. All data is stored encrypted and can not be searched, i.e. for commercial usage. It offers dead easy end-to-end encryption.

Enigmail is a security extension to Mozilla Thunderbird and SeaMonkey. It enables you to write and receive email messages signed and/or encrypted with the OpenPGP standard.

Riseup is an organization which provides online communication tools for people and groups working on liberatory social change. We are a project to create democratic alternatives and practice self-determination by controlling our own secure means of communications.

A/I provides tools for anonymous communication and sharing. We recommend to use our services along with some specific personal privacy protection tool

Kolab Now, formerly MyKolab, is a fully featured secure collaboration and communication service that is easy to use on any device.

GPGMail is an open source plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard.

Disroot is a project based in Amsterdam, it is maintained by volunteers and depends on the support of its community.

MsgSafe.io provides private, encrypted, online communication with layers of security you can trust. With rocketing growth online and improvements to computer capacity, governments and private sector are collecting and sharing information on every facet of people’s lives. MsgSafe.io is dedicated to actively improving privacy protection with innovative technology.

SCRYPTmail is true end-to-end encrypted email service. Email and meta data, i.e sender / recipient are encrypted when you communicate within scryptmail domain.

Hushmail is a commercial email service focusing on security with features such as industry-standard OpenPGP encryption and two-step verification. All communications also use a secure SSL/TLS connection. In addition to security, Hushmail provides file storage and vanity domain service and is easily accessible through any web browser or using the iPhone app.

CounterMail - the secure email provider

SIGAINT is a Tor-based email service that allows you to send and receive email without revealing your location or identity. This service is provided to help journalists and activists combat the dragnet surveillance that exists on the Internet today.

OnionMail is an anonymous and encrypted mail server designed to run on the TOR network without losing the ability to communicate with the Internet. This ensures greater privacy to the users but also protect against eavesdropping of the NSA and others.