Zero-Knowledge Client & Server TOTP Engine
Instant 2FA Code Generator
Generate standard 6-digit verification codes securely. Paste your Base32 secret key or scan a QR code.
Client-Side Web Crypto
Calculations execute instantly in your browser sandbox with sub-millisecond latency and fallback server support.
Encrypted Vault
Save your 2FA keys securely in your personal account with authenticated AES-256-GCM encryption at rest.
Import & Export
Effortlessly migrate from Google Authenticator, Bitwarden, or 1Password via standard CSV and OTPAuth formats.