Generate secure Bcrypt hashes for your passwords using our free online tool. Bcrypt is a password-hashing function designed to be slow and resistant to brute-force attacks.
You can also verify if a plain-text password matches a known Bcrypt hash, making it a perfect utility for developers debugging login systems.
We use the standard bcryptjs library, running entirely on your client device for maximum privacy.
Privacy Protected
Bcrypt Generator & Verifier
Generate and verify secure Bcrypt password hashes.
Generate Hash
Verify Hash
Bcrypt Generator and Verifier Online
Generate and verify Bcrypt password hashes securely. Adjust salt rounds and test password matching directly in your browser.
1
Enter Text
Paste the password or string you need to hash securely.
2
Set Cost
Adjust the work factor (rounds) to balance security and speed.
3
Generate Hash
Click to create the salted Bcrypt hash instantly.
Key Features
Adjustable Cost Factor
Set custom salt rounds (work factor) to tune security vs performance.
Hash Verification
Check if a password matches an existing Bcrypt hash.
Secure Processing
Passwords are hashed locally and never uploaded.
Standard Compliant
Generates hashes compatible with standard Bcrypt implementations.
Frequently Asked Questions
While our tool is client-side and secure, we recommend NEVER typing your actual production passwords into any online tool. Use this for testing and development purposes only.
Salt rounds (or cost factor) determine how much computational work is required to calculate the hash. Higher numbers mean better security but slower generation.
No, Bcrypt is a one-way hashing function. You cannot retrieve the original password from the hash; you can only verify if a candidate password matches it.
Related Tools
View allPassword Generator
Generate strong, secure passwords.
Password Strength Meter
Check password strength securely.
Hash Generator
Create SHA/MD5 hashes.
HMAC Generator
Generate keyed-hash message authentication codes.
File Checksum
Calculate MD5, SHA1, SHA256 file hashes.
Password & PIN Generator
Generate secure random passwords and PINs.
Last updated on