Why You May Lose Access to Tutanota

There are several reasons why a user may lose access to their email account.

• forgotten password;
• lost device;
• incorrect login information;
• account lock;
• lost recovery code.

Because Tutanota uses end-to-end encryption, the service cannot simply reset the password and unlock your data.

This approach is designed specifically to protect user privacy.

How Tutanota Security Works

Tutanota uses a zero-knowledge security model.

This means that:

• servers cannot read your emails;
• passwords are never stored in plain text;
• all data is fully encrypted.

Even the service administrators cannot access the contents of user messages.

Because of this, recovering access requires specific information known only to the user.

1️⃣ Recovering Access Using the Recovery Code

When creating a Tutanota account, users receive a special recovery code.

This code is required if you ever lose access to your account.

To recover access:

1. Go to the Tutanota login page.
2. Enter your email address.
3. Enter your password or recovery code.
4. Create a new password.

After completing these steps, access to the account will be restored.

2️⃣ What to Do If You Forgot Your Password

If you forget your password but still have the recovery code, restoring access is relatively simple.

You only need to:

• use the recovery code;
• create a new password;
• confirm the login.

In this case all emails and account data will remain available.

3️⃣ What to Do If You Lost the Recovery Code

If you lose both your password and recovery code, the situation becomes more complicated.

Due to the encryption architecture of Tutanota, the service cannot decrypt emails without the user's credentials.

In this case:

• access to your emails may be permanently lost;
• you may need to create a new account.

This is why it is extremely important to store your recovery code safely.

How to Avoid Losing Access

To avoid losing access to your email account, it is recommended to follow several basic rules.

• store the recovery code securely;
• use a password manager;
• write down recovery information;
• never share your password with others.

These simple steps can prevent serious problems.

What to Do If the Account Is Locked

Sometimes users cannot log in because the account has been temporarily locked.

This may happen due to:

• suspicious activity;
• multiple failed login attempts;
• violations of service policies.

In such cases it is recommended to contact Tutanota support.

How to Restore Access on a New Device

If you switch to a new phone or computer, restoring access is usually simple.

1. Install the Tutanota application.
2. Enter your email address.
3. Enter your password.
4. Use the recovery code if necessary.

After logging in, your email inbox will be fully available.

Additional Security Measures

After restoring your account, it is recommended to strengthen security.

• enable two-factor authentication;
• update your password;
• review account security settings.

These steps help protect your account from hacking attempts.

❓ FAQ — Frequently Asked Questions

Can I recover Tutanota without a recovery code?
No, the service cannot decrypt your data without the recovery code.

Can emails be recovered?
Yes, if you still have your password or recovery code.

Can I change my password?
Yes, after logging into your account.

Is Tutanota free?
Yes, the service offers a free plan.