Bcrypt Hash Tool

Hash passwords with bcrypt at configurable rounds (4–14). Verify existing bcrypt hashes against passwords.

Cryptography
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🔒 Hash a Password

~300ms per hash (recommended)

✅ Verify a Hash

Common use cases

Frequently asked questions

How many rounds should I use?

10–12 rounds is standard for production. Each additional round doubles the time. 12 rounds takes about 300ms on modern hardware.

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