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Secure 2FA/MFA code generator: OTP, TOTP, HOTP, Steam — 100% offline
Atlantek Authenticator is your two-factor authentication (2FA/MFA) code generator: simple, fast, offline, and 100% private. YOUR CODES AT A GLANCE - Automatically generated TOTP, HOTP, Steam, Yandex, and mOTP codes with a visual countdown - Tap a code to copy it to the clipboard; a notification confirms the copy - Compatible with major services: Google, Microsoft, GitHub, Steam, Epic Games, GOG, banks, social networks, and more THREE WAYS TO ADD YOUR ACCOUNTS - Scan a QR code using the camera - Read a QR code from an image in your gallery - Full manual entry: name, issuer, secret key, token type, hash algorithm (SHA-1, SHA-256, SHA-512, HS-256), refresh period, and HOTP counter 100% PRIVATE BY DESIGN - No internet permissions: your secret keys cannot leave your device - Local storage only: no data collection, no ads, no trackers - Privacy policy available at atlantek.fr BACKUP AND RESTORE - Export all your configurations to an XML file in just two taps - Import them onto a new device in seconds MULTILINGUAL - Interface available in French, English, Chinese, and Russian Support: contact@atlantek.fr Protect all your accounts today with Atlantek Authenticator.