Security Developer Tools
3 free security tools for everyday development tasks.
Security
JWT Decoder
Decode and inspect JSON Web Tokens in real time. View header, payload, claims, and expiration status as you paste.
Security
Password Generator
Generate strong, random passwords with configurable length, character types, and bulk generation. Includes strength meter with entropy calculation.
Security
Hash Generator
Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes from text or files. Compare hashes, view all algorithms at once, and switch between cases.