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OTP Code Generator

Secret
Previous
Current OTP
Next
{{ tokens.previous }}
{{ tokens.current }}
{{ tokens.next }}
Next in {{ String(Math.floor(30 - interval)).padStart(2, '0') }}s
Secret In Hexadecimal
Epoch
Iteration Count
Iteration Padded Hex

Generate and validate time-based OTP (one time password) code for multi-factor authentication.

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