🔒 BCrypt Generator & Verifier
Hash passwords using BCrypt and verify plaintext against existing hashes. Runs entirely in your browser — passwords are never sent to a server.
🔐 Generate Hash
10
210 = 1,024 iterations · est. 320ms
💡 About BCrypt
BCrypt is a password hashing algorithm designed by Niels Provos and David Mazières. It incorporates a salt to protect against rainbow table attacks and uses a cost factor to remain computationally expensive as hardware improves.
Recommended Cost
Use 10–12 for most applications. Higher values increase security but add latency. Never go below 10 in production.
✅ Verify Password