Tuta is a free and secure email service that let's you create an email account with with built-in encryption for maximum data protection. We believe that privacy is a basic human right and must be free for everyone. That’s why our basic plan will always be free, including all security features.
You can help spread privacy online by selecting a paid plan. In exchange, you will get additional benefits like more storage, additional email addresses, custom email domain support and dedicated support via email.
The Revolutionary and Legend plans enable you to get the best value custom domain accounts for private users with as many own domain email addresses as you need and with the storage size that fits your needs.
The subscription period is one month when paying monthly and one year when paying yearly. After the initial period, the plan will turn into a non-fixed term contract and may be cancelled at any time.
The Tuta email & calendar experience is designed around users’ needs. We don’t collect your data or serve you targeted ads. We respect your right to privacy by offering a secure and open source email service that puts you in charge of your data.
Tuta encrypts more data than any other end-to-end encrypted (E2E) email provider. We make sure that you can store your emails, contacts and calendars securely in Tuta. While you can easily access your encrypted emails on every device, nobody else can spy on your data. This high level of security is only possible because of people valuing their right to privacy by choosing Revolutionary or Legend.
With Tuta you get end-to-end encrypted email, calendar and contacts seamlessly integrated in one app It’s easy to use and available on any device: Use our dedicated apps for Android, iOS, Windows, macOS and Linux to get the most out of Tuta, plus a web version if you prefer to use your browser. All our client software is open-source and published on GitHub, so you can trust that there are no backdoors or security vulnerabilities.
All our servers and our offices are powered by 100% renewable energy. We own our infrastructure and use a zero-knowledge architecture as well as security features like two-factor authentication (including U2F support), login protection, session management, spam filtering and biometrics unlock on mobile.
We donate the business version of Tuta to non-profit organizations (NPOs), schools and open source projects. Please find details on how your organization can secure your emails for free or with a discount.