Tutanota

Tutanota is an open-source, end-to-end encrypted email service and productivity platform that prioritizes user privacy and security. It offers encrypted email, calendar, and contacts, with all data stored on secure servers in Germany under strict data protection laws. The service includes a free tier with limited storage and paid plans for additional features and storage.

Also known as: Tutanota Mail, Tutanota Email, Tuta, Tutanota Encrypted Email, Tutanota Secure Mail

Why learn Tutanota?

Developers should learn or use Tutanota when building or recommending secure communication tools, especially for applications requiring strong privacy compliance like healthcare, legal, or activist projects. It's valuable for integrating encrypted email APIs into apps or for personal use to protect sensitive development communications and data from surveillance.

Learning Resources

• docs: Tutanota Official Documentation
• docs: Tutanota GitHub Repository
• tutorial: Tutanota Tutorial: Getting Started
• video: Video: How Tutanota Encryption Works
• course: Course: Secure Email with Tutanota on Udemy