Tutanota

Tutanota is an end-to-end encrypted email app with an encrypted calendar & encrypted contacts, all in one place. No one but you can access your emails, calendars, or contacts.

More Details

Tutanota is a German-based secure email service. It’s different from services like Gmail in that even though Google encrypts the stored messages on its servers; they still hold the encryption keys. This means they have all the access to your data.

Related Tools

StartMail

StartMail is an email provider that doesn't collect any user information. Messages are encrypted before delivery to ensure only intended recipients can read them.

ProtonMail

ProtonMail is an open-source email provider that respects the privacy and puts your data first, using end-to-end encryption and zero access encryption to secure emails.

SimpleLogin

SimpleLogin is an open-source email alias solution to protect your email address. You can be anonymous online and protect your inbox against spam and phishing.

AnonAddy

AnonAddy is an open-source anonymous email forwarding allowing you to create unlimited aliases and protect your email from spam using disposable addresses.

Mozilla Thunderbird

Mozilla Thunderbird is a free and open-source cross-platform email client, personal information manager, news client, RSS, and chat client.

Tool ID

Freemium Tool, Open Source
Android, iOS, Linux, macOS, Web-based, Windows
No Ads
Signup Required
No Credit Card Required
Use in: N/A

Free Features Highlights

1 free Tutanota email address
No ads, no tracking
Web, mobile & desktop apps
Calendar
Password-protected emails
Encrypted address book

Limitations Highlights

One user
No inbox rules
1 GB storage (the actual free storage is much higher as Tutanota compresses your emails.)

Free Digital World

Mr. Free Tools is your ultimate guide to a free digital world. Follow us on social media to get updates on new free tools and other cool and useful content.

Free & Open Service

All the services and activities on this website are completely free and open to guests: no subscription, email address, or any other personal details needed.