TOTP Authenticator is a simple, easy-to-use app that lets you add 2-factor authentication (2FA) to all of your accounts. You can create unlimited accounts and add each 2FA service (such as Google Authenticator, Authy, 1Password, FIDO U2F) to them in a matter of seconds.

Add 2FA with no setup fees or security costs for you!

What is 2-factor authentication?

This method adds another layer of security to your login by using both a password and a secret code that you receive by SMS or OTP (as soon as you add it). That means that if someone hacks your login information, they can’t use it without the code, and you’ll get an alert on your device to help you log in securely.

How does this work?

You’ll first have to create an account with your email address and choose a password.

Next, you’ll be presented with a unique, one-time code that you’ll use to verify your login. This code will be sent to your email address, and you’ll be able to keep it in your phone’s memory.

You’ll be notified if you ever lose it, and you can click the link to download it.