2FA Authenticator App is a Two Factor Authentication app (2FA Authentication) which generates Time-based One-time token password (TOTP). It helps keep your online accounts secure on supporting TOTP websites. 2-Step Verification provides stronger security for your online Account by requiring a second step of verification when you sign in. In addition to your password, you’ll also need a code generated by the Authenticator app on your phone.

The generated codes are one time tokens that provide an extra layer of security to your online accounts. After scanning a simple QR code, your account is protected. 2FA Authenticator app helps keep your online accounts secure on supporting TOTP websites.

To set up your account authentication, you can either use QR Code or enter your secret key manually in authenticator app.

Features of Authenticator :-
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1. Two Factor Authentication
2. Generate 30 & 60 seconds Tokens
3. TOTP & PUSH Authentication
4. Password Protection
5. Screenshot Security
6. Strong Password Generator
7. QR Code scanner for Accounts
8. How to use App Information

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