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Bcrypt Hasher & Verifier

Hash a password with real bcrypt and a random salt, or verify it against an existing bcrypt hash.

Create a bcrypt hash

Verify a bcrypt hash

Uses real bcrypt with a cryptographically random salt, entirely in this browser. Bcrypt considers at most the first 72 UTF-8 bytes of a password.

How to Use

  1. 1Open the Bcrypt Hasher & Verifier tool in your browser.
  2. 2Paste or type your content into the input field.
  3. 3The tool processes it instantly — no page reload needed.
  4. 4Copy the result with one click, or download it if available.

About this tool

Create standards-compliant bcrypt hashes with random salts and verify existing hashes locally in your browser. Passwords are never submitted to a server.

Frequently Asked Questions