Tuta (email)
Screenshot of Tutanota | |
Type of site | Webmail |
|---|---|
| Available in | Multilingual |
| Headquarters | |
| Owner | Tutao GmbH |
| Employees | 14 (Nov. 2020) |
| URL | tuta |
| Commercial | Yes |
| Registration | Required |
| Users | Over 10 million |
| Launched | 2011 |
| Current status | Online |
| Tutanota client app | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Developer(s) | Tutao GmbH | ||||||||||
| Stable release(s) | |||||||||||
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| Repository | github | ||||||||||
| Written in | TypeScript and JavaScript | ||||||||||
| Operating system | Microsoft Windows, macOS, Linux, iOS, Android | ||||||||||
| Platform | x86-64, iOS, Android | ||||||||||
| License | GNU GPL v3 | ||||||||||
| Website | tuta | ||||||||||
Tuta, formerly Tutanota, is an end-to-end encrypted email app and a freemium secure email service. The service is advertisement-free; it relies on donations and premium subscriptions. As of June 2023, Tutanota's owners claimed to have over 10 million users of the product. The company announced a transition to 100% renewable electricity in March 2019. This decision coincided with employee participation in Fridays for Future protests. On 1st October 2024, Tuta launched its standalone encrypted calendar app. Tuta Mail has recently integrated post-quantum cryptography features through its new protocol - TutaCrypt replacing standard encryption methods like RSA-2048 and AES-256 for its newly created accounts after March 2024.