Bcrypt Generator

About Bcrypt Generator

Bcrypt Generator is a clean, fast, and privacy-focused tool for generating and verifying bcrypt password hashes — all directly on your device, with no data ever sent to a server.

Whether you're a developer testing authentication logic, a security professional auditing password storage, or simply someone who wants to understand how modern password hashing works, this app gives you a professional-grade bcrypt tool that fits in your pocket.

FEATURES

• Hash Generator — Enter any text or password and generate a secure bcrypt hash in seconds. Choose your cost factor (salt rounds) from 4 to 16 to balance security and speed.

• Hash Verifier — Paste a bcrypt hash and a plain-text password to instantly check whether they match. Great for debugging authentication flows.

• Password Strength Meter — Get real-time visual feedback on the strength of the text you're hashing, so you know what you're working with before you hash it.

• Hash Details — See the algorithm version, cost factor, salt, and hash segments broken out clearly after each generation.

• History — All your generated hashes and verifications are saved locally so you can revisit or copy them at any time.

• Dark Mode — A carefully designed dark theme for comfortable use in any lighting condition.

• Multi-language Support — The app is available in multiple languages to serve a global audience.

• Fully Offline — The bcrypt algorithm runs entirely in-app. No internet connection is required, and your passwords never leave your device.

• PRO Tier — Unlock higher cost factors (14 and 16 rounds) for maximum security hashing, ideal for production-grade use cases.

ABOUT BCRYPT

Bcrypt is the industry-standard algorithm for hashing passwords. Unlike fast hashing algorithms (MD5, SHA-1), bcrypt is intentionally slow and uses a salt to prevent rainbow table attacks. The cost factor lets you control exactly how slow — and therefore how resistant to brute-force — the hash is.

This app uses a pure implementation of the OpenBSD bcrypt algorithm, faithful to the original specification.

Perfect for: developers, security engineers, pen testers, students learning about cryptography, and anyone who needs a reliable bcrypt tool on the go.