2FA methods supported by Vivaldi
Adding two-factor authentication is one of the most effective ways to protect your Vivaldi account. With TOTP support, you can generate Vivaldi verification codes directly in the Authenticator App.
Authenticator app (TOTP)
Vivaldi lets you use time-based one-time passwords, so you can generate verification codes in an authenticator app on your device — no network or SMS needed.
Security key (U2F)
Vivaldi works with hardware security keys using the U2F/FIDO standard.
Vivaldi 2FA — Frequently asked questions
Does Vivaldi support an authenticator app?
Yes. Vivaldi supports time-based one-time passwords (TOTP), so you can add it to the Authenticator App and generate verification codes right on your device.
Which two-factor authentication methods does Vivaldi support?
Vivaldi currently supports: Authenticator app (TOTP), Security key (U2F).
Is it free to generate Vivaldi codes with the Authenticator App?
Yes. The Authenticator App is free to download, and generating Vivaldi verification codes does not require an account or sign-up.
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