Tuta provides encrypted email, calendar and contacts services with a focus on privacy.
- Categories
- Email security
- Based in
- Germany
- Founded
- 2011
- Ownership
- Private
About Tuta
Tuta provides encrypted email, calendar and contacts services. It sells to individuals and businesses, including those wanting custom domain email addresses. The company offers free accounts and paid tiers. Tuta uses end-to-end encryption with post-quantum cryptography to protect data. Its zero-knowledge architecture means it cannot access user data. The service is ad-free and does not track users. It runs on renewable energy and all clients are open source. Tuta was founded in 2011 by Arne and Matthias, originally as Tutanota. It is based in Germany and follows GDPR rules. The company supports non-profits and schools and advocates for privacy and freedom of speech.
Products
- Tuta MailAn email service with end-to-end encryption and quantum-safe cryptography.
- Tuta CalendarA zero-knowledge calendar that keeps events private and integrates with email.
- Tuta ContactsA contacts service that is encrypted and part of the Tuta suite.