Simple Authenticator: TOTP

Simple Authenticator gives you a simple and private way to generate two-factor authentication codes for your online accounts.

Add an account by scanning its QR code, then use the six-digit verification code shown in the app when signing in. Codes are generated directly on your device and automatically refresh every 30 seconds.

FEATURES

• Quick account setup using QR codes
• Standard time-based one-time passwords
• Six-digit verification codes
• Automatic 30-second code refresh
• One-tap code copying
• Clear account list with issuer and account name
• Simple account deletion
• Fully functional without an internet connection

PRIVACY AND LOCAL PROCESSING

Authentication secrets are stored using your device’s protected storage. Code generation happens locally, and authentication data is not sent to an external server.

Simple Authenticator works with services that support standard TOTP-based multi-factor authentication.