r/tutanota

21K archived posts · May 2015 – Sep 2026

Tuta

r/tutanota

Tuta is the world's most secure email and calendar service with quantum-safe encryption. Fast, beautiful, and easy to use.

Created Mar 19, 2015

36KMembers (last snapshot)

21KArchived posts

Tuta is the world's first end-to-end encrypted mailbox, free for everyone

https://tuta.com | tutao.de

Tuta is a freemium email & calendar service that focuses on privacy, security and open source. Started before the Snowden leaks in 2011, Tuta now has millions of users around the world. With its automatically encrypted emails Tuta fights against mass surveillance & for privacy and freedom of speech online, allowing everybody including NGOs, journalists and activists to send encrypted emails on desktop and mobile. In addition, Tuta’s affordable business version enables companies and organizations to easily secure their email communication.

encrypted mailbox (emails & contacts)
automatic end-to-end encryption
highest level of SSL protection with DANE support
quick and anonymous sign-up / no phone number required
good option for anonymous email: no logging of IP addresses / no tracking
open source email service with open source Android (published on F-Droid) & iOS apps as well as desktop clients for Linux, Windows and Mac OS
Revolutionary plan for €3/month with custom domain support & catch-all
GDPR compliant email service

This is the Tuta community subreddit. Feel free to discuss blog posts, upcoming features, technical issues, email security, privacy by default, and anything else that relates to Tuta.

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