Bcrypt Generator

Free online Bcrypt hash generator. Securely hash passwords with custom salt rounds and verify existing hashes.

cybersecurityFree & Private

Input

Output

Bcrypt Hash (for verification)

FAQ

What is Bcrypt?▼

Bcrypt is a password-hashing function based on the Blowfish cipher. It incorporates a salt to protect against rainbow table attacks and is adaptive to remain secure as hardware improves.

How many salt rounds should I use?▼

The default is 10. Higher rounds increase security but also increase the time required to hash and verify. 10-12 is generally recommended for most applications.

Use Cases

User Authentication

Securely hash user passwords before storing them in a database

Security Testing

Generate hashes for testing authentication systems and security audits

Examples

Generate Hash

Input:

my-secure-password

Output:

$2a$10$X7mX... (Bcrypt hash)