Free Developer Tools for Passwords, Hashes, Tokens & IDs

    All your security and encoding utilities in one place

    Generate strong passwords, verify hashes, create JWTs, UUIDs, Base64 strings, and QR codes - everything runs client-side for privacy and speed.

    Essential developer utilities

    Password Generator

    Generate secure passwords of any length

    Hash Generator

    Compute MD5, SHA hashes from text

    JWT Token Generator

    Create JSON Web Tokens (JWT) online

    UUID Generator

    Generate unique identifiers (UUID)

    Base64 Encoder/Decoder

    Encode or decode data in Base64 format

    QR Code Generator

    Create QR codes from text or URLs