Crypto & Security Tools
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Bcrypt Hash Generator

Create bcrypt hashes with a configurable cost factor and verify passwords against existing hashes using bcryptjs.

Features

  • Generate hash
  • Verify password
  • Cost factor slider

How to use Bcrypt

  • 1
    Enter a password and cost.
  • 2
    Generate or verify.

Examples

Hash

Input
password123 @ cost 10
Output
$2a$10$..

About Bcrypt

Bcrypt Hash Generator runs bcryptjs locally so you can create and verify password hashes without a backend.

Frequently asked questions

Higher cost factors intentionally slow hashing.

A random salt is generated with each hash.

No.