Does Tuta work with authenticator apps like MS Authenticator App?

Yes. Tuta supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.

Is Tuta two-factor authentication free?

Yes. Enabling authenticator-app 2FA on Tuta is free — you only need the free MS Authenticator App.

What if I lose access to my Tuta 2FA codes?

Use the backup or recovery codes you saved during setup. If you didn't save them, contact Tuta support to regain access, then re-add the account to MS Authenticator App.

Should I use an authenticator app or a security key on Tuta?

Tuta supports both. An authenticator app like MS Authenticator App is free and works on any phone; a hardware security key adds phishing resistance. You can enable both.

How to enable 2FA on Tuta

← Tuta overview Supported

Tuta lets you secure your account with an authenticator app. With 2FA on, each login needs a fresh 6-digit code, keeping your Tuta account safe even if your password leaks.

Step-by-step setup

1
Sign in to Tuta and open your Tuta account security settings.
2
Turn on two-factor authentication and choose the authenticator-app option.
Look for "Authenticator app", "Authentication app", or "TOTP" rather than SMS.
3
Scan the QR code with MS Authenticator App.
Open MS Authenticator App, tap add, and point your camera at the QR code Tuta displays. Can't scan? Enter the setup key manually instead.
4
Enter the 6-digit code to confirm.
Type the code MS Authenticator App generates to verify and link your Tuta account.
5
Save your backup codes.
Store the recovery codes Tuta gives you somewhere safe — you'll need them if you lose your phone.

Menu names on Tuta can change — the official Tuta 2FA documentation ↗ always has the exact, current path.

Frequently asked questions

Does Tuta work with authenticator apps like MS Authenticator App?: Yes. Tuta supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.
Is Tuta two-factor authentication free?: Yes. Enabling authenticator-app 2FA on Tuta is free — you only need the free MS Authenticator App.
What if I lose access to my Tuta 2FA codes?: Use the backup or recovery codes you saved during setup. If you didn't save them, contact Tuta support to regain access, then re-add the account to MS Authenticator App.
Should I use an authenticator app or a security key on Tuta?: Tuta supports both. An authenticator app like MS Authenticator App is free and works on any phone; a hardware security key adds phishing resistance. You can enable both.

Generate your Tuta codes in MS Authenticator App

Free, offline, and encrypted. One tap for every 6-digit code.

Get the app

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