Dev Tools

Bcrypt/Argon2 Hasher

Hash and verify passwords with bcrypt or argon2

Settings

Configure hashing parameters

Industry-standard password hashing with adaptive cost

10

Higher rounds = more secure but slower. Recommended: 10-12

Password

Enter the password to hash

About Password Hashing

  • Bcrypt is a battle-tested password hashing algorithm designed to be slow
  • Each hash includes a random salt automatically
  • The cost factor (rounds) determines how many iterations to perform (2^rounds)
  • All hashing happens locally in your browser