(5,205 ratings)

2FAS Authenticator is a simple and free application for Two Factor Authentication (2FA Authentication) which generates Time-based One-time Passwords (TOTP) and PUSH authentication*.
It helps keep your online accounts secure on supporting TOTP websites.

For your convenience, you can either use QR Code or enter your secret key manually.

*PUSH authentication is compatible only with services integrated through provider.

Notice: Application supports only 6-digit TOTP factor.

From version 2FA Authenticator (2FAS) 3.0.10:

Added 2FAS tokens backup (secure synchronization with Google Drive)

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