Tutanota is open source so security experts can verify the code that protects your emails. Our Android app is Google-free making Tutanota the best open source email service.
Focus on the important things. The ease and simplicity of Tutanota combined with its unique level of security leads to a fast and organized work-flow. No distraction from advertisements, just email as it should be: private and secure.
Your data in Tutanota is always encrypted: emails, calendars, contacts, everything. Easily send a secure email with the knowledge that the Tutanota email encryption protects your entire message from prying eyes.
Everybody has the right to privacy, and this includes encrypted email. That's why the basic secure email account in Tutanota will always be free of charge. No personal information and no phone numbers are required to register your anonymous email account.
Organization is key: Regain control over your busy life with Tutanota's free encrypted calendar. The calendar is integrated seamlessly into the secure email client and can be easily accessed on any device. Event notifications are sent end-to-end encrypted to fully protect your privacy.
Tutanota is based in Hanover, Germany. All your free encrypted emails are stored on our own servers in highly secured data centers in Germany, powered with renewable energy. With its strict data protection laws and the GDPR, Germany has some of the best laws in the world to protect your secure emails.
Privacy and security are at the heart of Tutanota. We are building Tutanota to enable you to send free secure emails to anyone. To fight for our right to privacy - to protect journalists, whistleblowers and human rights activists around the world - this is our mission since we have started building the free encrypted email service Tutanota. Support Tutanota and help us build the Internet of the future: private and secure! Together we will stop mass surveillance with built-in encryption.