2! Authenticator
The private, offline 2FA Authenticator. Import accounts from mobile apps and generate TOTP codes securely
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2! Authenticator: Secure 2FA in Your Browser
Stop reaching for your phone every time you log in. 2! Authenticator brings secure, Time-based One-Time Passwords (TOTP) directly to your desktop browser. Fully compatible with the export features of major mobile authenticator apps, this extension keeps you in your workflow while maintaining top-tier security.
🚀 Why You’ll Love It
Stay in the Zone: No need to unlock your phone or wait for insecure SMS codes. Your 2FA codes are just a click away in your toolbar.
Bulk Import: Easily migrate your accounts! You can import multiple codes at once by scanning the export QR code from your mobile app.
Smart Sorting: The extension detects the website you are currently visiting and automatically suggests the correct code at the top of the list.
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