Authenticator – 2FA TOTP

Authenticator – 2FA TOTP

ntn app

Available on Google Play
500+ installsFreeTools

Updated Jul 12, 2026 · v1.1

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Generate secure 2FA & TOTP codes. Encrypted backup & multi-device sync

Authenticator – 2FA TOTP App helps you protect your online accounts with secure Time-based One-Time Passwords. Generate offline 6-digit or 8-digit TOTP codes, enable encrypted backup, and sync your 2FA tokens across all your devices. This 2FA app works with any service that supports the TOTP standard, allowing you to use QR code scanning or manual key entry. Your secrets are always encrypted and stored securely on your device. ⭐ Key Features 🔐 Secure & Private All 2FA data is encrypted end-to-end. Your keys stay on your device and cannot be read by anyone else. ⏱ Offline TOTP Generator Generate 6-digit and 8-digit Time-based One-Time Passwords (TOTP) without internet access. ☁️ Encrypted Cloud Backup Create an encrypted backup of all your authentication keys and restore them when switching or losing your phone. 🔄 Multi-Device Sync Sync your tokens across multiple devices and keep your 2FA codes available everywhere you need them. 📱 QR Code & Manual Setup Scan QR codes or add your secret key manually. Fast setup for any supported service. 🛡 Biometric Protection Use Face ID, Touch ID, fingerprint, or device passcode to secure your authenticator. 🌍 Works With Popular Accounts Supports thousands of services including: Facebook, Instagram, Gmail, Amazon, Binance, Coinbase, Microsoft, Steam, Discord, PayPal, Epic, Roblox and more. 💾 No Passwords Stored The app does not store your passwords. Only the encrypted secret keys are saved securely on your device. 🔧 Additional Features Multi-account support Clean UI Search and sort tokens TOTP, OTPAuth, 2FAS compatible Auto time-sync Import/Export encrypted keys ⭐ Why choose this Authenticator? Safe alternative to SMS codes Fully encrypted TOTP manager Backup & sync to avoid losing access Simple onboarding and instant code generation Works offline for maximum security 🔗 Privacy & Terms Privacy Policy: https://sites.google.com/view/authenticator2fatotpapp/privacy-policy Terms of Use: https://sites.google.com/view/authenticator2fatotpapp/term-of-use

Released
December 28, 2025

0 years on Google Play

Version
1.1
Updated
Jul 12, 2026
Content Rating
Everyone
Installs
500+
Developer
ntn app
Website
https://mynicetomorrow.web.app
Email
contact.ntnapp@gmail.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

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