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Two privacy & security tools, side-by-side. See which fits your task.
Privacy & Security
Generate time-based one-time passwords (2FA codes) from a TOTP secret. Live 30-second countdown with Web Crypto API.
Open TOTP GeneratorYour specific task is generate time-based one-time passwords (2fa codes) from a totp secret. Open the page, drop your input, get the result — typically under a second.
Your goal is uuid v5 — rfc-compliant cryptography in your browser. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. TOTP Generator focuses on generate time-based one-time passwords (2fa codes) from a totp secret; Uuid V5 focuses on uuid v5 — rfc-compliant cryptography in your browser. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both TOTP Generator and Uuid V5 work without signup. We only ask for an email if you decide to subscribe to a paid plan.