Bcrypt Hash Generator & Verifier

Bcrypt Hash Generator & Verifier Overview

Generate bcrypt password hashes and verify passwords against stored hashes. Choose work factor 10-14.

Secure online hash calculator for generating digital fingerprints of text or files. Hashing is a one-way process used to verify data integrity, store passwords securely, and validate files. This tool supports all major algorithms including MD5 (legacy), SHA-1, and the secure SHA-2 family (SHA-256, SHA-512). Unlike other tools, this generator runs entirely in your browser using client-side JavaScript, meaning your sensitive data or passwords are never sent to a server. Perfect for developers checking file checksums or students learning about cryptography.

How to Use Bcrypt Hash Generator & Verifier

• Enter or paste text to hash
• View all hash outputs automatically
• Click copy next to any hash to copy it
• Use the appropriate hash for your needs

Frequently Asked Questions

Which hash should I use?

SHA-256 is recommended for most purposes. SHA-1 is considered weak for security applications.

Is MD5 supported?

Currently SHA-1, SHA-256, SHA-384, and SHA-512 are supported using the Web Crypto API.

Can I hash files?

This tool hashes text input. File hashing would require reading the file as binary data.

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