securityReady
TOTP Generator
Local-first one-time code generation shell.
Supports plain Base32 and otpauth://totp/... URIs.
Local-only
TOTP Generator
Paste a Base32 secret or an otpauth URI. Codes are generated in the browser and never leave the page.
Enter a Base32 secret to generate the current TOTP code.
IssuerNot set
AccountNot set
SecretNot loaded
ConfigSHA-1 / 6 digits / 30s
Usage notes
Secrets stay in memory only and are cleared on refresh.
Use otpauth URIs to prefill issuer, account, period, digits, and algorithm.
Authenticator apps often expect 30-second / 6-digit / SHA-1 unless configured otherwise.