Bcrypt Hash Generator
Generate secure bcrypt hashes for password protection and verify existing hashes. Industry-standard hashing with customizable security levels.
High Security
4 (Fast)15 (Secure)
Recommended for sensitive data
How to Use the Bcrypt Hash Generator
Password Hashing
- Enter the password you want to hash
- Adjust salt rounds (higher = more secure but slower)
- Click "Generate Bcrypt Hash" to create the hash
- Copy the generated hash for use in your application
Password Verification
- Switch to "Verify Hash" mode
- Enter the password to verify
- Paste the bcrypt hash to verify against
- Click "Verify Password" to check if they match
🔐 Security Notes
- Higher salt rounds = better security but slower processing
- Salt rounds of 10-12 are recommended for most applications
- Each hash is unique even for the same password
- Bcrypt automatically includes salt in the hash
Understanding Bcrypt Security
Salt Rounds Guide
4-7 Rounds (Not Recommended)
Too fast, vulnerable to attacks
8-9 Rounds (Basic)
Minimum for non-critical applications
10-12 Rounds (Recommended)
Good balance of security and performance
13+ Rounds (High Security)
Maximum security for sensitive data
Bcrypt Features
Adaptive Hashing
Configurable work factor increases over time
Built-in Salt
Unique salt automatically generated and stored
Rainbow Table Resistant
Each hash is unique, even for identical passwords