SecureOTP Authenticator App

Zorix Studio LLC

Contains ads

About this app

SecureOTP Authenticator App is a fast, secure, and fully offline two-factor authentication (2FA) application designed to protect your online accounts with advanced security and a premium user experience.

Generate secure TOTP authentication codes for your favorite platforms and services including Google, Instagram, Facebook, Telegram, Discord, GitHub, Microsoft, Binance, and more — all directly on your device without any cloud dependency.

🔐 WHY CHOOSE SECUREOTP?

SecureOTP is built with privacy and security first. Unlike many authenticator apps, SecureOTP works completely offline and does not require any login, account creation, or cloud connection.

Your authentication data always stays securely stored on your own device.

✨ KEY FEATURES

🔒 Offline OTP Authentication
Generate secure 2FA/TOTP verification codes completely offline without internet access.

🛡️ AES-256 Encryption
All OTP secret keys are encrypted using advanced AES-256 encryption for maximum protection.

👆 Fingerprint Protection
Secure your OTP accounts using biometric fingerprint authentication.

📷 QR Code Scanner
Quickly add accounts by scanning QR codes instantly.

⌨️ Manual Account Entry
Easily add accounts manually using secret keys.

🔐 Secure Local Storage
All authentication data is securely stored locally using Android secure storage and keystore protection.

🚫 Screenshot Protection
Block screenshots and screen recordings to protect sensitive authentication codes.

⏳ Auto Lock Security
Automatically lock the app after inactivity and require fingerprint verification to reopen.

📋 Clipboard Auto Clear
Automatically clear copied OTP codes from clipboard for improved privacy.

🌍 Multi-Language Support
Supports multiple global languages including:
English, Hindi, Spanish, French, Arabic, German, Japanese, Korean, Chinese, Bengali, Urdu, Portuguese, Turkish, Indonesian, and more.

🌙 AMOLED Mode
Pure black AMOLED theme for better battery efficiency and premium appearance.

💾 Backup & Restore
Securely export and import encrypted local backups using fingerprint verification.

⚡ Fast & Lightweight
Optimized for smooth performance with a modern Material 3 UI and premium animations.

🎨 PREMIUM USER EXPERIENCE

• Modern Material 3 Design
• Premium Light & AMOLED Themes
• Smooth animations
• Clean and minimal UI
• Fast navigation
• Production-quality experience

🔐 PRIVACY FIRST

SecureOTP respects your privacy.

• No account required
• No cloud sync
• No Firebase dependency
• No tracking of OTP accounts
• No unnecessary permissions
• No user data uploaded online

Your security codes remain fully under your control.

📱 PERFECT FOR

• Google Accounts
• Instagram
• Facebook
• Microsoft
• Discord
• Telegram
• GitHub
• Binance
• Crypto wallets
• Gaming accounts
• Developer accounts
• And all services supporting TOTP authentication

Download SecureOTP today and protect your online accounts with powerful offline two-factor authentication security.