Authenticator: 2FA auth App

Authenticator: 2FA auth App is a secure two-factor authentication tool that generates one-time passwords to protect your logins. It focuses on fast setup, reliable offline codes, and simple account management for efficient, secure access across your favorite services. Core features: • Generate TOTP and HOTP one-time passwords for 2FA and MFA • Add accounts instantly via QR code scan or manual key entry • Lock the app with PIN or biometric authentication for local security • Manage multiple accounts with clear labels and quick search Ideal for users who need a streamlined 2FA authenticator for secure login, productivity workflows, and improved account protection. Keywords: 2FA app, authenticator, OTP generator, TOTP, HOTP, secure login, productivity, utilities.

1. Download and open the app, then follow the prompts to allow camera access for QR scanning. 2. Create a PIN and enable Face ID or Touch ID to protect your one-time codes on the device. 3. Add your first account by scanning the website’s 2FA QR code or pasting the provided secret key, then name the entry. 4. Complete setup on the website by entering the 6-digit code shown in the app to verify two-factor authentication. 5. Use the app whenever you sign in: open it, copy or read the current code, and enter it before it expires. Reorder or search accounts to find codes faster.