Tutanota is a secure email service that is designed to offer end-to-end encryption for emails sent from a user of this online program to another. You can keep private your contacts and emails and automatically encrypt all your data on device. This email software is licensed under GPL v3 that is particular to any encryption service, forever free, and there is also an amazing support from community. The user can use mobile apps for iOS and Android and easily access secure mailbox from any device with favorite web browser. It is possible to unlock your encrypted information and private key with your password on any device. This online application is not cluttered with unnecessary features and also focus on security and usability. Additionally, you can manage all secure email accounts for your family or company with your own domain and all data is stored in Germany in data centers. Tutanota is a web-based application that brings the most secure email service to your device and fights for privacy and freedom.