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Security & Authentication Tools

Generate strong passwords and real password hashes - bcrypt, Argon2, PBKDF2, Scrypt - including framework-specific formats for Laravel, Django, and more.

14 tools in this category

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Secure Password Generator

Generate cryptographically random passwords using your browser's secure crypto.getRandomVa...

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Password Entropy Calculator

Estimate a password's entropy in bits based on its length and character set, with a plain-...

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Bcrypt Hash Generator

Generate a real bcrypt password hash in your browser, with a configurable cost factor - ge...

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Argon2 Hash Generator

Generate a real Argon2 (Argon2i) password hash in your browser - the Password Hashing Comp...

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Argon2id Hash Generator

Generate a real Argon2id password hash in your browser - the hybrid variant recommended by...

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PBKDF2 Hash Generator

Generate a real PBKDF2 hash using your browser's native Web Crypto API - configurable iter...

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Scrypt Hash Generator

Generate a real scrypt password hash in your browser - configurable N/r/p cost parameters,...

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Laravel Password Hash Generator

Generate a real bcrypt or Argon2id hash compatible with Laravel's Hash::make() - copy it d...

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PHP Password Hash Generator

Generate a real hash compatible with PHP's password_hash() - bcrypt (PASSWORD_BCRYPT) or A...

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Django Password Hash Generator

Generate a real Django-format password hash - pbkdf2_sha256, matching Django's exact defau...

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Node.js Password Hash Generator

Generate a real bcrypt hash matching what Node.js's bcrypt/bcryptjs packages produce - the...

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Ruby on Rails Password Hash Generator

Generate a real bcrypt hash matching what Rails' has_secure_password (via the bcrypt gem)...

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ASP.NET Password Hash Generator

Generate a real ASP.NET Core Identity-format password hash (PBKDF2-HMACSHA256, format mark...

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Htpasswd Generator

Generate a real .htpasswd entry - bcrypt or Apache's own APR1-MD5 format - for Apache/Ngin...

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